5,445,940

2² × 5 × 23 × 11839

5,445,940 factors as 2^2 × 5 × 23 × 11839. Its 24 positive divisors give a proper-divisor sum of 6,488,780, so this integer is abundant. The Collatz stopping time is 64 steps.

Prime Factor Structure

Factorization String 2^2 × 5 × 23 × 11839

Distinct Prime Factors 4

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 24

Divisor Sum (σ) 11,934,720

Proper Divisor Sum 6,488,780

Digit Sum / Digital Root 31 (Root: 4)

Adjacent Primes #5445931 ← → #5445953

Radix Representation

Decimal	5445940
Binary	10100110001100100110100 (23 bits)
Octal	0o24614464
Hexadecimal	0x531934

Divisor Catalog (24)

1 2 4 5 10 20 23 46 92 115 230 460 11,839 23,678 47,356 59,195 118,390 236,780 272,297 544,594 1,089,188 1,361,485 2,722,970 5,445,940

Collatz Trajectory (64 steps to reach 1)

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

5,445,940 2,722,970 1,361,485 4,084,456 2,042,228 1,021,114 510,557 1,531,672 765,836 382,918 191,459 574,378 287,189 861,568 430,784 215,392 107,696 53,848 26,924 13,462 6,731 20,194 10,097 30,292 15,146 7,573 22,720 11,360 5,680 2,840 1,420 710 355 1,066 533 1,600 800 400 200 100 50 25 76 38 19 58 29 88 44 22 11 34 17 52 26 13 40 20 10 5

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