245,478

2 × 3 × 163 × 251

Prime Factor Structure

Factorization String 2 × 3 × 163 × 251

Distinct Prime Factors 4

Square Status No

Abundance Measure Abundant

Total Divisors 16

Divisor Sum (σ) 495,936

Proper Divisor Sum 250,458

Digit Sum / Digital Root 30 (Root: 3)

Adjacent Primes #245477 ← → #245501

1 2 3 6 163 251 326 489 502 753 978 1,506 40,913 81,826 122,739 245,478

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

245,478 122,739 368,218 184,109 552,328 276,164 138,082 69,041 207,124 103,562 51,781 155,344 77,672 38,836 19,418 9,709 29,128 14,564 7,282 3,641 10,924 5,462 2,731 8,194 4,097 12,292 6,146 3,073 9,220 4,610 2,305 6,916 3,458 1,729 5,188 2,594 1,297 3,892 1,946 973 2,920 1,460 730 365 1,096 548 274 137 412 206 103 310 155 466 233 700 350 175 526 263

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