29,242,587

3 × 11 × 907 × 977

29,242,587 factors as 3 × 11 × 907 × 977. Its 16 positive divisors give a proper-divisor sum of 13,382,565, so this integer is deficient. The Collatz stopping time is 149 steps.

Prime Factor Structure

Factorization String 3 × 11 × 907 × 977

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 42,625,152

Proper Divisor Sum 13,382,565

Digit Sum / Digital Root 39 (Root: 3)

Adjacent Primes #29242573 ← → #29242589

Radix Representation

Decimal	29242587
Binary	1101111100011010011011011 (25 bits)
Octal	0o157432333
Hexadecimal	0x1BE34DB

Divisor Catalog (16)

1 3 11 33 907 977 2,721 2,931 9,977 10,747 29,931 32,241 886,139 2,658,417 9,747,529 29,242,587

Collatz Trajectory (149 steps to reach 1)

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

29,242,587 87,727,762 43,863,881 131,591,644 65,795,822 32,897,911 98,693,734 49,346,867 148,040,602 74,020,301 222,060,904 111,030,452 55,515,226 27,757,613 83,272,840 41,636,420 20,818,210 10,409,105 31,227,316 15,613,658 7,806,829 23,420,488 11,710,244 5,855,122 2,927,561 8,782,684 4,391,342 2,195,671 6,587,014 3,293,507 9,880,522 4,940,261 14,820,784 7,410,392 3,705,196 1,852,598 926,299 2,778,898 1,389,449 4,168,348 2,084,174 1,042,087 3,126,262 1,563,131 4,689,394 2,344,697 7,034,092 3,517,046 1,758,523 5,275,570 2,637,785 7,913,356 3,956,678 1,978,339 5,935,018 2,967,509 8,902,528 4,451,264 2,225,632 1,112,816

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