3,944,378

2 × 31 × 113 × 563

3,944,378 factors as 2 × 31 × 113 × 563. Its 16 positive divisors give a proper-divisor sum of 2,228,038, so this integer is deficient. The Collatz stopping time is 216 steps.

Prime Factor Structure

Factorization String 2 × 31 × 113 × 563

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 6,172,416

Proper Divisor Sum 2,228,038

Digit Sum / Digital Root 38 (Root: 2)

Adjacent Primes #3944371 ← → #3944387

Radix Representation

Decimal	3944378
Binary	1111000010111110111010 (22 bits)
Octal	0o17027672
Hexadecimal	0x3C2FBA

Divisor Catalog (16)

1 2 31 62 113 226 563 1,126 3,503 7,006 17,453 34,906 63,619 127,238 1,972,189 3,944,378

Collatz Trajectory (216 steps to reach 1)

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

3,944,378 1,972,189 5,916,568 2,958,284 1,479,142 739,571 2,218,714 1,109,357 3,328,072 1,664,036 832,018 416,009 1,248,028 624,014 312,007 936,022 468,011 1,404,034 702,017 2,106,052 1,053,026 526,513 1,579,540 789,770 394,885 1,184,656 592,328 296,164 148,082 74,041 222,124 111,062 55,531 166,594 83,297 249,892 124,946 62,473 187,420 93,710 46,855 140,566 70,283 210,850 105,425 316,276 158,138 79,069 237,208 118,604 59,302 29,651 88,954 44,477 133,432 66,716 33,358 16,679 50,038 25,019

More profiles

Browse other published profiles and their separate link collections.

No other profiles in this collection.

← Previous Integer #3,944,377 Browse Full Index Next Integer #3,944,379 →