2² × 163 × 661

Prime Factor Structure

Factorization String 2^2 × 163 × 661

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 12

Divisor Sum (σ) 759,976

Proper Divisor Sum 329,004

Digit Sum / Digital Root 25 (Root: 7)

Adjacent Primes #430957 ← → #430979

1 2 4 163 326 652 661 1,322 2,644 107,743 215,486 430,972

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

430,972 215,486 107,743 323,230 161,615 484,846 242,423 727,270 363,635 1,090,906 545,453 1,636,360 818,180 409,090 204,545 613,636 306,818 153,409 460,228 230,114 115,057 345,172 172,586 86,293 258,880 129,440 64,720 32,360 16,180 8,090 4,045 12,136 6,068 3,034 1,517 4,552 2,276 1,138 569 1,708 854 427 1,282 641 1,924 962 481 1,444 722 361 1,084 542 271 814 407 1,222 611 1,834 917 2,752

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