13 × 69493

Prime Factor Structure

Factorization String 13 × 69493

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 972,916

Proper Divisor Sum 69,507

Digit Sum / Digital Root 25 (Root: 7)

Adjacent Primes #903407 ← → #903421

1 13 69,493 903,409

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

903,409 2,710,228 1,355,114 677,557 2,032,672 1,016,336 508,168 254,084 127,042 63,521 190,564 95,282 47,641 142,924 71,462 35,731 107,194 53,597 160,792 80,396 40,198 20,099 60,298 30,149 90,448 45,224 22,612 11,306 5,653 16,960 8,480 4,240 2,120 1,060 530 265 796 398 199 598 299 898 449 1,348 674 337 1,012 506 253 760 380 190 95 286 143 430 215 646 323 970

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