3,746,986

2 × 61 × 30713

3,746,986 factors as 2 × 61 × 30713. Its 8 positive divisors give a proper-divisor sum of 1,965,818, so this integer is deficient. The Collatz stopping time is 159 steps.

Prime Factor Structure

Factorization String 2 × 61 × 30713

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 5,712,804

Proper Divisor Sum 1,965,818

Digit Sum / Digital Root 43 (Root: 7)

Adjacent Primes #3746983 ← → #3747019

Radix Representation

Decimal	3746986
Binary	1110010010110010101010 (22 bits)
Octal	0o16226252
Hexadecimal	0x392CAA

Divisor Catalog (8)

1 2 61 122 30,713 61,426 1,873,493 3,746,986

Collatz Trajectory (159 steps to reach 1)

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

3,746,986 1,873,493 5,620,480 2,810,240 1,405,120 702,560 351,280 175,640 87,820 43,910 21,955 65,866 32,933 98,800 49,400 24,700 12,350 6,175 18,526 9,263 27,790 13,895 41,686 20,843 62,530 31,265 93,796 46,898 23,449 70,348 35,174 17,587 52,762 26,381 79,144 39,572 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

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