2² × 3 × 53 × 457

Prime Factor Structure

Factorization String 2^2 × 3 × 53 × 457

Distinct Prime Factors 4

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 24

Divisor Sum (σ) 692,496

Proper Divisor Sum 401,844

Digit Sum / Digital Root 24 (Root: 6)

Adjacent Primes #290627 ← → #290657

1 2 3 4 6 12 53 106 159 212 318 457 636 914 1,371 1,828 2,742 5,484 24,221 48,442 72,663 96,884 145,326 290,652

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

290,652 145,326 72,663 217,990 108,995 326,986 163,493 490,480 245,240 122,620 61,310 30,655 91,966 45,983 137,950 68,975 206,926 103,463 310,390 155,195 465,586 232,793 698,380 349,190 174,595 523,786 261,893 785,680 392,840 196,420 98,210 49,105 147,316 73,658 36,829 110,488 55,244 27,622 13,811 41,434 20,717 62,152 31,076 15,538 7,769 23,308 11,654 5,827 17,482 8,741 26,224 13,112 6,556 3,278 1,639 4,918 2,459 7,378 3,689 11,068

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