λ
Ratio Atlas

39,374,239

39374239
Deficient Odd Prime

39,374,239 factors as 39374239. Its 2 positive divisors give a proper-divisor sum of 1, so this integer is deficient. The Collatz stopping time is 271 steps.

Prime Factor Structure

Factorization String 39374239
Distinct Prime Factors 1
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 2
Divisor Sum (σ) 39,374,240
Proper Divisor Sum 1
Digit Sum / Digital Root 40 (Root: 4)
Adjacent Primes #39374221 ← → #39374243

Radix Representation

Decimal 39374239
Binary 10010110001100110110011111 (26 bits)
Octal 0o226146637
Hexadecimal 0x258CD9F

Divisor Catalog (2)

Collatz Trajectory (271 steps to reach 1)

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

39,374,239 118,122,718 59,061,359 177,184,078 88,592,039 265,776,118 132,888,059 398,664,178 199,332,089 597,996,268 298,998,134 149,499,067 448,497,202 224,248,601 672,745,804 336,372,902 168,186,451 504,559,354 252,279,677 756,839,032 378,419,516 189,209,758 94,604,879 283,814,638 141,907,319 425,721,958 212,860,979 638,582,938 319,291,469 957,874,408 478,937,204 239,468,602 119,734,301 359,202,904 179,601,452 89,800,726 44,900,363 134,701,090 67,350,545 202,051,636 101,025,818 50,512,909 151,538,728 75,769,364 37,884,682 18,942,341 56,827,024 28,413,512 14,206,756 7,103,378 3,551,689 10,655,068 5,327,534 2,663,767 7,991,302 3,995,651 11,986,954 5,993,477 17,980,432 8,990,216

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