4,178,926

2 × 349 × 5987

4,178,926 factors as 2 × 349 × 5987. Its 8 positive divisors give a proper-divisor sum of 2,108,474, so this integer is deficient. The Collatz stopping time is 185 steps.

Prime Factor Structure

Factorization String 2 × 349 × 5987

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 6,287,400

Proper Divisor Sum 2,108,474

Digit Sum / Digital Root 37 (Root: 1)

Adjacent Primes #4178903 ← → #4178959

Radix Representation

Decimal	4178926
Binary	1111111100001111101110 (22 bits)
Octal	0o17741756
Hexadecimal	0x3FC3EE

Divisor Catalog (8)

1 2 349 698 5,987 11,974 2,089,463 4,178,926

Collatz Trajectory (185 steps to reach 1)

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

4,178,926 2,089,463 6,268,390 3,134,195 9,402,586 4,701,293 14,103,880 7,051,940 3,525,970 1,762,985 5,288,956 2,644,478 1,322,239 3,966,718 1,983,359 5,950,078 2,975,039 8,925,118 4,462,559 13,387,678 6,693,839 20,081,518 10,040,759 30,122,278 15,061,139 45,183,418 22,591,709 67,775,128 33,887,564 16,943,782 8,471,891 25,415,674 12,707,837 38,123,512 19,061,756 9,530,878 4,765,439 14,296,318 7,148,159 21,444,478 10,722,239 32,166,718 16,083,359 48,250,078 24,125,039 72,375,118 36,187,559 108,562,678 54,281,339 162,844,018 81,422,009 244,266,028 122,133,014 61,066,507 183,199,522 91,599,761 274,799,284 137,399,642 68,699,821 206,099,464

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