47 × 42839

Prime Factor Structure

Factorization String 47 × 42839

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 2,056,320

Proper Divisor Sum 42,887

Digit Sum / Digital Root 16 (Root: 7)

Adjacent Primes #2013409 ← → #2013439

1 47 42,839 2,013,433

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

2,013,433 6,040,300 3,020,150 1,510,075 4,530,226 2,265,113 6,795,340 3,397,670 1,698,835 5,096,506 2,548,253 7,644,760 3,822,380 1,911,190 955,595 2,866,786 1,433,393 4,300,180 2,150,090 1,075,045 3,225,136 1,612,568 806,284 403,142 201,571 604,714 302,357 907,072 453,536 226,768 113,384 56,692 28,346 14,173 42,520 21,260 10,630 5,315 15,946 7,973 23,920 11,960 5,980 2,990 1,495 4,486 2,243 6,730 3,365 10,096 5,048 2,524 1,262 631 1,894 947 2,842 1,421 4,264 2,132

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