2 × 13² × 2281

Prime Factor Structure

Factorization String 2 × 13^2 × 2281

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 12

Divisor Sum (σ) 1,252,818

Proper Divisor Sum 481,840

Digit Sum / Digital Root 38 (Root: 2)

Adjacent Primes #770971 ← → #770981

1 2 13 26 169 338 2,281 4,562 29,653 59,306 385,489 770,978

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

770,978 385,489 1,156,468 578,234 289,117 867,352 433,676 216,838 108,419 325,258 162,629 487,888 243,944 121,972 60,986 30,493 91,480 45,740 22,870 11,435 34,306 17,153 51,460 25,730 12,865 38,596 19,298 9,649 28,948 14,474 7,237 21,712 10,856 5,428 2,714 1,357 4,072 2,036 1,018 509 1,528 764 382 191 574 287 862 431 1,294 647 1,942 971 2,914 1,457 4,372 2,186 1,093 3,280 1,640 820

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