4,686,148

2² × 311 × 3767

4,686,148 factors as 2^2 × 311 × 3767. Its 12 positive divisors give a proper-divisor sum of 3,543,164, so this integer is deficient. The Collatz stopping time is 131 steps.

Prime Factor Structure

Factorization String 2^2 × 311 × 3767

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 12

Divisor Sum (σ) 8,229,312

Proper Divisor Sum 3,543,164

Digit Sum / Digital Root 37 (Root: 1)

Adjacent Primes #4686137 ← → #4686163

Radix Representation

Decimal	4686148
Binary	10001111000000101000100 (23 bits)
Octal	0o21700504
Hexadecimal	0x478144

Divisor Catalog (12)

1 2 4 311 622 1,244 3,767 7,534 15,068 1,171,537 2,343,074 4,686,148

Collatz Trajectory (131 steps to reach 1)

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

4,686,148 2,343,074 1,171,537 3,514,612 1,757,306 878,653 2,635,960 1,317,980 658,990 329,495 988,486 494,243 1,482,730 741,365 2,224,096 1,112,048 556,024 278,012 139,006 69,503 208,510 104,255 312,766 156,383 469,150 234,575 703,726 351,863 1,055,590 527,795 1,583,386 791,693 2,375,080 1,187,540 593,770 296,885 890,656 445,328 222,664 111,332 55,666 27,833 83,500 41,750 20,875 62,626 31,313 93,940 46,970 23,485 70,456 35,228 17,614 8,807 26,422 13,211 39,634 19,817 59,452 29,726

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