425,958

2 × 3 × 13 × 43 × 127

425,958 has digital root 6. The neighboring primes are 425939 and 425959; its proper-divisor sum differs from the starting integer by 94,260.

Prime Factor Structure

Factorization String 2 × 3 × 13 × 43 × 127

Distinct Prime Factors 5

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 32

Divisor Sum (σ) 946,176

Proper Divisor Sum 520,218

Digit Sum / Digital Root 33 (Root: 6)

Adjacent Primes #425939 ← → #425959

Radix Representation

Decimal	425958
Binary	1100111111111100110 (19 bits)
Octal	0o1477746
Hexadecimal	0x67FE6

Divisor Catalog (32)

1 2 3 6 13 26 39 43 78 86 127 129 254 258 381 559 762 1,118 1,651 1,677 3,302 3,354 4,953 5,461 9,906 10,922 16,383 32,766 70,993 141,986 212,979 425,958

Collatz Trajectory (187 steps to reach 1)

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

425,958 212,979 638,938 319,469 958,408 479,204 239,602 119,801 359,404 179,702 89,851 269,554 134,777 404,332 202,166 101,083 303,250 151,625 454,876 227,438 113,719 341,158 170,579 511,738 255,869 767,608 383,804 191,902 95,951 287,854 143,927 431,782 215,891 647,674 323,837 971,512 485,756 242,878 121,439 364,318 182,159 546,478 273,239 819,718 409,859 1,229,578 614,789 1,844,368 922,184 461,092 230,546 115,273 345,820 172,910 86,455 259,366 129,683 389,050 194,525 583,576

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