λ
Match Zalai

6,993,369

32 × 777041
Deficient Odd Composite

6,993,369 factors as 3^2 × 777041. Its 6 positive divisors give a proper-divisor sum of 3,108,177, so this integer is deficient. The Collatz stopping time is 191 steps.

Prime Factor Structure

Factorization String 3^2 × 777041
Distinct Prime Factors 2
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 6
Divisor Sum (σ) 10,101,546
Proper Divisor Sum 3,108,177
Digit Sum / Digital Root 45 (Root: 9)
Adjacent Primes #6993367 ← → #6993401

Radix Representation

Decimal 6993369
Binary 11010101011010111011001 (23 bits)
Octal 0o32532731
Hexadecimal 0x6AB5D9

Divisor Catalog (6)

1 3 9 777,041 2,331,123 6,993,369

Collatz Trajectory (191 steps to reach 1)

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

6,993,369 20,980,108 10,490,054 5,245,027 15,735,082 7,867,541 23,602,624 11,801,312 5,900,656 2,950,328 1,475,164 737,582 368,791 1,106,374 553,187 1,659,562 829,781 2,489,344 1,244,672 622,336 311,168 155,584 77,792 38,896 19,448 9,724 4,862 2,431 7,294 3,647 10,942 5,471 16,414 8,207 24,622 12,311 36,934 18,467 55,402 27,701 83,104 41,552 20,776 10,388 5,194 2,597 7,792 3,896 1,948 974 487 1,462 731 2,194 1,097 3,292 1,646 823 2,470 1,235

More profiles

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