40,257,529

13 × 59 × 73 × 719

Prime Factor Structure

Factorization String 13 × 59 × 73 × 719

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 44,755,200

Proper Divisor Sum 4,497,671

Digit Sum / Digital Root 34 (Root: 7)

Adjacent Primes #40257527 ← → #40257557

Radix Representation

Decimal	40257529
Binary	10011001100100011111111001 (26 bits)
Octal	0o231443771
Hexadecimal	0x26647F9

Divisor Catalog (16)

1 13 59 73 719 767 949 4,307 9,347 42,421 52,487 55,991 551,473 682,331 3,096,733 40,257,529

Collatz Trajectory (178 steps to reach 1)

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

40,257,529 120,772,588 60,386,294 30,193,147 90,579,442 45,289,721 135,869,164 67,934,582 33,967,291 101,901,874 50,950,937 152,852,812 76,426,406 38,213,203 114,639,610 57,319,805 171,959,416 85,979,708 42,989,854 21,494,927 64,484,782 32,242,391 96,727,174 48,363,587 145,090,762 72,545,381 217,636,144 108,818,072 54,409,036 27,204,518 13,602,259 40,806,778 20,403,389 61,210,168 30,605,084 15,302,542 7,651,271 22,953,814 11,476,907 34,430,722 17,215,361 51,646,084 25,823,042 12,911,521 38,734,564 19,367,282 9,683,641 29,050,924 14,525,462 7,262,731 21,788,194 10,894,097 32,682,292 16,341,146 8,170,573 24,511,720 12,255,860 6,127,930 3,063,965 9,191,896

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