27,688,361

571 × 48491

27,688,361 factors as 571 × 48491. Its 4 positive divisors give a proper-divisor sum of 49,063, so this integer is deficient. The Collatz stopping time is 299 steps.

Prime Factor Structure

Factorization String 571 × 48491

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 27,737,424

Proper Divisor Sum 49,063

Digit Sum / Digital Root 41 (Root: 5)

Adjacent Primes #27688333 ← → #27688369

Radix Representation

Decimal	27688361
Binary	1101001100111110110101001 (25 bits)
Octal	0o151476651
Hexadecimal	0x1A67DA9

Divisor Catalog (4)

1 571 48,491 27,688,361

Collatz Trajectory (299 steps to reach 1)

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

27,688,361 83,065,084 41,532,542 20,766,271 62,298,814 31,149,407 93,448,222 46,724,111 140,172,334 70,086,167 210,258,502 105,129,251 315,387,754 157,693,877 473,081,632 236,540,816 118,270,408 59,135,204 29,567,602 14,783,801 44,351,404 22,175,702 11,087,851 33,263,554 16,631,777 49,895,332 24,947,666 12,473,833 37,421,500 18,710,750 9,355,375 28,066,126 14,033,063 42,099,190 21,049,595 63,148,786 31,574,393 94,723,180 47,361,590 23,680,795 71,042,386 35,521,193 106,563,580 53,281,790 26,640,895 79,922,686 39,961,343 119,884,030 59,942,015 179,826,046 89,913,023 269,739,070 134,869,535 404,608,606 202,304,303 606,912,910 303,456,455 910,369,366 455,184,683 1,365,554,050

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