3 × 7² × 25943

Prime Factor Structure

Factorization String 3 × 7^2 × 25943

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 12

Divisor Sum (σ) 5,915,232

Proper Divisor Sum 2,101,611

Digit Sum / Digital Root 24 (Root: 6)

Adjacent Primes #3813619 ← → #3813631

1 3 7 21 49 147 25,943 77,829 181,601 544,803 1,271,207 3,813,621

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

3,813,621 11,440,864 5,720,432 2,860,216 1,430,108 715,054 357,527 1,072,582 536,291 1,608,874 804,437 2,413,312 1,206,656 603,328 301,664 150,832 75,416 37,708 18,854 9,427 28,282 14,141 42,424 21,212 10,606 5,303 15,910 7,955 23,866 11,933 35,800 17,900 8,950 4,475 13,426 6,713 20,140 10,070 5,035 15,106 7,553 22,660 11,330 5,665 16,996 8,498 4,249 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

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