40,048,981

7 × 173 × 33071

40,048,981 factors as 7 × 173 × 33071. Its 8 positive divisors give a proper-divisor sum of 5,987,243, so this integer is deficient. The Collatz stopping time is 134 steps.

Prime Factor Structure

Factorization String 7 × 173 × 33071

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 46,036,224

Proper Divisor Sum 5,987,243

Digit Sum / Digital Root 34 (Root: 7)

Adjacent Primes #40048969 ← → #40048997

Radix Representation

Decimal	40048981
Binary	10011000110001100101010101 (26 bits)
Octal	0o230614525
Hexadecimal	0x2631955

Divisor Catalog (8)

1 7 173 1,211 33,071 231,497 5,721,283 40,048,981

Collatz Trajectory (134 steps to reach 1)

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

40,048,981 120,146,944 60,073,472 30,036,736 15,018,368 7,509,184 3,754,592 1,877,296 938,648 469,324 234,662 117,331 351,994 175,997 527,992 263,996 131,998 65,999 197,998 98,999 296,998 148,499 445,498 222,749 668,248 334,124 167,062 83,531 250,594 125,297 375,892 187,946 93,973 281,920 140,960 70,480 35,240 17,620 8,810 4,405 13,216 6,608 3,304 1,652 826 413 1,240 620 310 155 466 233 700 350 175 526 263 790 395 1,186

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