424,271

424271

424,271 has digital root 2. The neighboring primes are 424267 and 424273; its proper-divisor sum differs from the starting integer by -424,270.

Prime Factor Structure

Factorization String 424271

Distinct Prime Factors 1

Square Status No

Abundance Measure Deficient

Total Divisors 2

Divisor Sum (σ) 424,272

Proper Divisor Sum 1

Digit Sum / Digital Root 20 (Root: 2)

Adjacent Primes #424267 ← → #424273

1 424,271

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

424,271 1,272,814 636,407 1,909,222 954,611 2,863,834 1,431,917 4,295,752 2,147,876 1,073,938 536,969 1,610,908 805,454 402,727 1,208,182 604,091 1,812,274 906,137 2,718,412 1,359,206 679,603 2,038,810 1,019,405 3,058,216 1,529,108 764,554 382,277 1,146,832 573,416 286,708 143,354 71,677 215,032 107,516 53,758 26,879 80,638 40,319 120,958 60,479 181,438 90,719 272,158 136,079 408,238 204,119 612,358 306,179 918,538 459,269 1,377,808 688,904 344,452 172,226 86,113 258,340 129,170 64,585 193,756 96,878

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