2,201,615

5 × 13 × 33871

Prime Factor Structure

Factorization String 5 × 13 × 33871

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Total Divisors 8

Divisor Sum (σ) 2,845,248

Proper Divisor Sum 643,633

Digit Sum / Digital Root 17 (Root: 8)

Adjacent Primes #2201603 ← → #2201623

1 5 13 65 33,871 169,355 440,323 2,201,615

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

2,201,615 6,604,846 3,302,423 9,907,270 4,953,635 14,860,906 7,430,453 22,291,360 11,145,680 5,572,840 2,786,420 1,393,210 696,605 2,089,816 1,044,908 522,454 261,227 783,682 391,841 1,175,524 587,762 293,881 881,644 440,822 220,411 661,234 330,617 991,852 495,926 247,963 743,890 371,945 1,115,836 557,918 278,959 836,878 418,439 1,255,318 627,659 1,882,978 941,489 2,824,468 1,412,234 706,117 2,118,352 1,059,176 529,588 264,794 132,397 397,192 198,596 99,298 49,649 148,948 74,474 37,237 111,712 55,856 27,928 13,964

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