3 × 140339

Prime Factor Structure

Factorization String 3 × 140339

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 561,360

Proper Divisor Sum 140,343

Digit Sum / Digital Root 15 (Root: 6)

Adjacent Primes #421009 ← → #421019

1 3 140,339 421,017

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

421,017 1,263,052 631,526 315,763 947,290 473,645 1,420,936 710,468 355,234 177,617 532,852 266,426 133,213 399,640 199,820 99,910 49,955 149,866 74,933 224,800 112,400 56,200 28,100 14,050 7,025 21,076 10,538 5,269 15,808 7,904 3,952 1,976 988 494 247 742 371 1,114 557 1,672 836 418 209 628 314 157 472 236 118 59 178 89 268 134 67 202 101 304 152 76

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