6,729,801

3 × 13 × 43 × 4013

6,729,801 is odd and not a perfect square. Its factorization is 3 × 13 × 43 × 4013 and its 16 divisors sum to 9,890,496.

Prime Factor Structure

Factorization String 3 × 13 × 43 × 4013

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Total Divisors 16

Divisor Sum (σ) 9,890,496

Proper Divisor Sum 3,160,695

Digit Sum / Digital Root 33 (Root: 6)

Adjacent Primes #6729799 ← → #6729817

1 3 13 39 43 129 559 1,677 4,013 12,039 52,169 156,507 172,559 517,677 2,243,267 6,729,801

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

6,729,801 20,189,404 10,094,702 5,047,351 15,142,054 7,571,027 22,713,082 11,356,541 34,069,624 17,034,812 8,517,406 4,258,703 12,776,110 6,388,055 19,164,166 9,582,083 28,746,250 14,373,125 43,119,376 21,559,688 10,779,844 5,389,922 2,694,961 8,084,884 4,042,442 2,021,221 6,063,664 3,031,832 1,515,916 757,958 378,979 1,136,938 568,469 1,705,408 852,704 426,352 213,176 106,588 53,294 26,647 79,942 39,971 119,914 59,957 179,872 89,936 44,968 22,484 11,242 5,621 16,864 8,432 4,216 2,108 1,054 527 1,582 791 2,374 1,187

Browse other published profiles and their separate link collections.