2,525,261

43 × 58727

2,525,261 factors as 43 × 58727. Its 4 positive divisors give a proper-divisor sum of 58,771, so this integer is deficient. The Collatz stopping time is 130 steps.

Prime Factor Structure

Factorization String 43 × 58727

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 2,584,032

Proper Divisor Sum 58,771

Digit Sum / Digital Root 23 (Root: 5)

Adjacent Primes #2525249 ← → #2525267

Radix Representation

Decimal	2525261
Binary	1001101000100001001101 (22 bits)
Octal	0o11504115
Hexadecimal	0x26884D

Divisor Catalog (4)

1 43 58,727 2,525,261

Collatz Trajectory (130 steps to reach 1)

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

2,525,261 7,575,784 3,787,892 1,893,946 946,973 2,840,920 1,420,460 710,230 355,115 1,065,346 532,673 1,598,020 799,010 399,505 1,198,516 599,258 299,629 898,888 449,444 224,722 112,361 337,084 168,542 84,271 252,814 126,407 379,222 189,611 568,834 284,417 853,252 426,626 213,313 639,940 319,970 159,985 479,956 239,978 119,989 359,968 179,984 89,992 44,996 22,498 11,249 33,748 16,874 8,437 25,312 12,656 6,328 3,164 1,582 791 2,374 1,187 3,562 1,781 5,344 2,672

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