3,781,473

3 × 31 × 73 × 557

Prime Factor Structure

Factorization String 3 × 31 × 73 × 557

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Total Divisors 16

Divisor Sum (σ) 5,285,376

Proper Divisor Sum 1,503,903

Digit Sum / Digital Root 33 (Root: 6)

Adjacent Primes #3781457 ← → #3781489

1 3 31 73 93 219 557 1,671 2,263 6,789 17,267 40,661 51,801 121,983 1,260,491 3,781,473

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

3,781,473 11,344,420 5,672,210 2,836,105 8,508,316 4,254,158 2,127,079 6,381,238 3,190,619 9,571,858 4,785,929 14,357,788 7,178,894 3,589,447 10,768,342 5,384,171 16,152,514 8,076,257 24,228,772 12,114,386 6,057,193 18,171,580 9,085,790 4,542,895 13,628,686 6,814,343 20,443,030 10,221,515 30,664,546 15,332,273 45,996,820 22,998,410 11,499,205 34,497,616 17,248,808 8,624,404 4,312,202 2,156,101 6,468,304 3,234,152 1,617,076 808,538 404,269 1,212,808 606,404 303,202 151,601 454,804 227,402 113,701 341,104 170,552 85,276 42,638 21,319 63,958 31,979 95,938 47,969 143,908

Browse other published profiles and their separate link collections.