2,000,965

5 × 157 × 2549

Prime Factor Structure

Factorization String 5 × 157 × 2549

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Total Divisors 8

Divisor Sum (σ) 2,417,400

Proper Divisor Sum 416,435

Digit Sum / Digital Root 22 (Root: 4)

Adjacent Primes #2000963 ← → #2000969

1 5 157 785 2,549 12,745 400,193 2,000,965

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

2,000,965 6,002,896 3,001,448 1,500,724 750,362 375,181 1,125,544 562,772 281,386 140,693 422,080 211,040 105,520 52,760 26,380 13,190 6,595 19,786 9,893 29,680 14,840 7,420 3,710 1,855 5,566 2,783 8,350 4,175 12,526 6,263 18,790 9,395 28,186 14,093 42,280 21,140 10,570 5,285 15,856 7,928 3,964 1,982 991 2,974 1,487 4,462 2,231 6,694 3,347 10,042 5,021 15,064 7,532 3,766 1,883 5,650 2,825 8,476 4,238 2,119

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