6,622,628

2² × 769 × 2153

6,622,628 factors as 2^2 × 769 × 2153. Its 12 positive divisors give a proper-divisor sum of 4,987,432, so this integer is deficient. The Collatz stopping time is 147 steps.

Prime Factor Structure

Factorization String 2^2 × 769 × 2153

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 12

Divisor Sum (σ) 11,610,060

Proper Divisor Sum 4,987,432

Digit Sum / Digital Root 32 (Root: 5)

Adjacent Primes #6622619 ← → #6622631

Radix Representation

Decimal	6622628
Binary	11001010000110110100100 (23 bits)
Octal	0o31206644
Hexadecimal	0x650DA4

Divisor Catalog (12)

1 2 4 769 1,538 2,153 3,076 4,306 8,612 1,655,657 3,311,314 6,622,628

Collatz Trajectory (147 steps to reach 1)

Iterative sequence n → n/2 (if even) or 3n+1 (if odd):

6,622,628 3,311,314 1,655,657 4,966,972 2,483,486 1,241,743 3,725,230 1,862,615 5,587,846 2,793,923 8,381,770 4,190,885 12,572,656 6,286,328 3,143,164 1,571,582 785,791 2,357,374 1,178,687 3,536,062 1,768,031 5,304,094 2,652,047 7,956,142 3,978,071 11,934,214 5,967,107 17,901,322 8,950,661 26,851,984 13,425,992 6,712,996 3,356,498 1,678,249 5,034,748 2,517,374 1,258,687 3,776,062 1,888,031 5,664,094 2,832,047 8,496,142 4,248,071 12,744,214 6,372,107 19,116,322 9,558,161 28,674,484 14,337,242 7,168,621 21,505,864 10,752,932 5,376,466 2,688,233 8,064,700 4,032,350 2,016,175 6,048,526 3,024,263 9,072,790

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