718,669

7 × 102667

718,669 factors as 7 × 102667. Its 4 positive divisors give a proper-divisor sum of 102,675, so this integer is deficient. The Collatz stopping time is 211 steps.

Prime Factor Structure

Factorization String 7 × 102667

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 821,344

Proper Divisor Sum 102,675

Digit Sum / Digital Root 37 (Root: 1)

Adjacent Primes #718661 ← → #718691

Radix Representation

Decimal	718669
Binary	10101111011101001101 (20 bits)
Octal	0o2573515
Hexadecimal	0xAF74D

Divisor Catalog (4)

1 7 102,667 718,669

Collatz Trajectory (211 steps to reach 1)

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

718,669 2,156,008 1,078,004 539,002 269,501 808,504 404,252 202,126 101,063 303,190 151,595 454,786 227,393 682,180 341,090 170,545 511,636 255,818 127,909 383,728 191,864 95,932 47,966 23,983 71,950 35,975 107,926 53,963 161,890 80,945 242,836 121,418 60,709 182,128 91,064 45,532 22,766 11,383 34,150 17,075 51,226 25,613 76,840 38,420 19,210 9,605 28,816 14,408 7,204 3,602 1,801 5,404 2,702 1,351 4,054 2,027 6,082 3,041 9,124 4,562

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