4,255,238

2 × 13 × 61 × 2683

4,255,238 factors as 2 × 13 × 61 × 2683. Its 16 positive divisors give a proper-divisor sum of 2,733,898, so this integer is deficient. The Collatz stopping time is 242 steps.

Prime Factor Structure

Factorization String 2 × 13 × 61 × 2683

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 6,989,136

Proper Divisor Sum 2,733,898

Digit Sum / Digital Root 29 (Root: 2)

Adjacent Primes #4255213 ← → #4255249

Radix Representation

Decimal	4255238
Binary	10000001110111000000110 (23 bits)
Octal	0o20167006
Hexadecimal	0x40EE06

Divisor Catalog (16)

1 2 13 26 61 122 793 1,586 2,683 5,366 34,879 69,758 163,663 327,326 2,127,619 4,255,238

Collatz Trajectory (242 steps to reach 1)

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

4,255,238 2,127,619 6,382,858 3,191,429 9,574,288 4,787,144 2,393,572 1,196,786 598,393 1,795,180 897,590 448,795 1,346,386 673,193 2,019,580 1,009,790 504,895 1,514,686 757,343 2,272,030 1,136,015 3,408,046 1,704,023 5,112,070 2,556,035 7,668,106 3,834,053 11,502,160 5,751,080 2,875,540 1,437,770 718,885 2,156,656 1,078,328 539,164 269,582 134,791 404,374 202,187 606,562 303,281 909,844 454,922 227,461 682,384 341,192 170,596 85,298 42,649 127,948 63,974 31,987 95,962 47,981 143,944 71,972 35,986 17,993 53,980 26,990

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