212,485

5 × 7 × 13 × 467

Prime Factor Structure

Factorization String 5 × 7 × 13 × 467

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Total Divisors 16

Divisor Sum (σ) 314,496

Proper Divisor Sum 102,011

Digit Sum / Digital Root 22 (Root: 4)

Adjacent Primes #212479 ← → #212501

1 5 7 13 35 65 91 455 467 2,335 3,269 6,071 16,345 30,355 42,497 212,485

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

212,485 637,456 318,728 159,364 79,682 39,841 119,524 59,762 29,881 89,644 44,822 22,411 67,234 33,617 100,852 50,426 25,213 75,640 37,820 18,910 9,455 28,366 14,183 42,550 21,275 63,826 31,913 95,740 47,870 23,935 71,806 35,903 107,710 53,855 161,566 80,783 242,350 121,175 363,526 181,763 545,290 272,645 817,936 408,968 204,484 102,242 51,121 153,364 76,682 38,341 115,024 57,512 28,756 14,378 7,189 21,568 10,784 5,392 2,696 1,348

Browse other published profiles and their separate link collections.

No other profiles in this collection.