4,292,727

3 × 19 × 127 × 593

4,292,727 is odd and not a perfect square. Its factorization is 3 × 19 × 127 × 593 and its 16 divisors sum to 6,082,560.

Prime Factor Structure

Factorization String 3 × 19 × 127 × 593

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Total Divisors 16

Divisor Sum (σ) 6,082,560

Proper Divisor Sum 1,789,833

Digit Sum / Digital Root 33 (Root: 6)

Adjacent Primes #4292723 ← → #4292749

1 3 19 57 127 381 593 1,779 2,413 7,239 11,267 33,801 75,311 225,933 1,430,909 4,292,727

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

4,292,727 12,878,182 6,439,091 19,317,274 9,658,637 28,975,912 14,487,956 7,243,978 3,621,989 10,865,968 5,432,984 2,716,492 1,358,246 679,123 2,037,370 1,018,685 3,056,056 1,528,028 764,014 382,007 1,146,022 573,011 1,719,034 859,517 2,578,552 1,289,276 644,638 322,319 966,958 483,479 1,450,438 725,219 2,175,658 1,087,829 3,263,488 1,631,744 815,872 407,936 203,968 101,984 50,992 25,496 12,748 6,374 3,187 9,562 4,781 14,344 7,172 3,586 1,793 5,380 2,690 1,345 4,036 2,018 1,009 3,028 1,514 757