6,139,986

2 × 3 × 47 × 21773

Prime Factor Structure

Factorization String 2 × 3 × 47 × 21773

Distinct Prime Factors 4

Square Status No

Abundance Measure Abundant

Total Divisors 16

Divisor Sum (σ) 12,541,824

Proper Divisor Sum 6,401,838

Digit Sum / Digital Root 42 (Root: 6)

Adjacent Primes #6139979 ← → #6139993

1 2 3 6 47 94 141 282 21,773 43,546 65,319 130,638 1,023,331 2,046,662 3,069,993 6,139,986

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

6,139,986 3,069,993 9,209,980 4,604,990 2,302,495 6,907,486 3,453,743 10,361,230 5,180,615 15,541,846 7,770,923 23,312,770 11,656,385 34,969,156 17,484,578 8,742,289 26,226,868 13,113,434 6,556,717 19,670,152 9,835,076 4,917,538 2,458,769 7,376,308 3,688,154 1,844,077 5,532,232 2,766,116 1,383,058 691,529 2,074,588 1,037,294 518,647 1,555,942 777,971 2,333,914 1,166,957 3,500,872 1,750,436 875,218 437,609 1,312,828 656,414 328,207 984,622 492,311 1,476,934 738,467 2,215,402 1,107,701 3,323,104 1,661,552 830,776 415,388 207,694 103,847 311,542 155,771 467,314 233,657

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