2,654,825

5² × 103 × 1031

2,654,825 factors as 5^2 × 103 × 1031. Its 12 positive divisors give a proper-divisor sum of 672,343, so this integer is deficient. The Collatz stopping time is 262 steps.

Prime Factor Structure

Factorization String 5^2 × 103 × 1031

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 12

Divisor Sum (σ) 3,327,168

Proper Divisor Sum 672,343

Digit Sum / Digital Root 32 (Root: 5)

Adjacent Primes #2654803 ← → #2654831

Radix Representation

Decimal	2654825
Binary	1010001000001001101001 (22 bits)
Octal	0o12101151
Hexadecimal	0x288269

Divisor Catalog (12)

1 5 25 103 515 1,031 2,575 5,155 25,775 106,193 530,965 2,654,825

Collatz Trajectory (262 steps to reach 1)

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

2,654,825 7,964,476 3,982,238 1,991,119 5,973,358 2,986,679 8,960,038 4,480,019 13,440,058 6,720,029 20,160,088 10,080,044 5,040,022 2,520,011 7,560,034 3,780,017 11,340,052 5,670,026 2,835,013 8,505,040 4,252,520 2,126,260 1,063,130 531,565 1,594,696 797,348 398,674 199,337 598,012 299,006 149,503 448,510 224,255 672,766 336,383 1,009,150 504,575 1,513,726 756,863 2,270,590 1,135,295 3,405,886 1,702,943 5,108,830 2,554,415 7,663,246 3,831,623 11,494,870 5,747,435 17,242,306 8,621,153 25,863,460 12,931,730 6,465,865 19,397,596 9,698,798 4,849,399 14,548,198 7,274,099 21,822,298

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