77,440,252

2² × 19360063

77,440,252 factors as 2^2 × 19360063. Its 6 positive divisors give a proper-divisor sum of 58,080,196, so this integer is deficient. The Collatz stopping time is 122 steps.

Prime Factor Structure

Factorization String 2^2 × 19360063

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 6

Divisor Sum (σ) 135,520,448

Proper Divisor Sum 58,080,196

Digit Sum / Digital Root 31 (Root: 4)

Adjacent Primes #77440229 ← → #77440301

Radix Representation

Decimal	77440252
Binary	100100111011010010011111100 (27 bits)
Octal	0o447322374
Hexadecimal	0x49DA4FC

Divisor Catalog (6)

1 2 4 19,360,063 38,720,126 77,440,252

Collatz Trajectory (122 steps to reach 1)

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

77,440,252 38,720,126 19,360,063 58,080,190 29,040,095 87,120,286 43,560,143 130,680,430 65,340,215 196,020,646 98,010,323 294,030,970 147,015,485 441,046,456 220,523,228 110,261,614 55,130,807 165,392,422 82,696,211 248,088,634 124,044,317 372,132,952 186,066,476 93,033,238 46,516,619 139,549,858 69,774,929 209,324,788 104,662,394 52,331,197 156,993,592 78,496,796 39,248,398 19,624,199 58,872,598 29,436,299 88,308,898 44,154,449 132,463,348 66,231,674 33,115,837 99,347,512 49,673,756 24,836,878 12,418,439 37,255,318 18,627,659 55,882,978 27,941,489 83,824,468 41,912,234 20,956,117 62,868,352 31,434,176 15,717,088 7,858,544 3,929,272 1,964,636 982,318 491,159

More profiles

Browse other published profiles and their separate link collections.

No other profiles in this collection.

← Previous Integer #77,440,251 Browse Full Index Next Integer #77,440,253 →