40,176,148

2² × 67 × 149911

40,176,148 factors as 2^2 × 67 × 149911. Its 12 positive divisors give a proper-divisor sum of 31,181,964, so this integer is deficient. The Collatz stopping time is 116 steps.

Prime Factor Structure

Factorization String 2^2 × 67 × 149911

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 12

Divisor Sum (σ) 71,358,112

Proper Divisor Sum 31,181,964

Digit Sum / Digital Root 31 (Root: 4)

Adjacent Primes #40176137 ← → #40176163

Radix Representation

Decimal	40176148
Binary	10011001010000101000010100 (26 bits)
Octal	0o231205024
Hexadecimal	0x2650A14

Divisor Catalog (12)

1 2 4 67 134 268 149,911 299,822 599,644 10,044,037 20,088,074 40,176,148

Collatz Trajectory (116 steps to reach 1)

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

40,176,148 20,088,074 10,044,037 30,132,112 15,066,056 7,533,028 3,766,514 1,883,257 5,649,772 2,824,886 1,412,443 4,237,330 2,118,665 6,355,996 3,177,998 1,588,999 4,766,998 2,383,499 7,150,498 3,575,249 10,725,748 5,362,874 2,681,437 8,044,312 4,022,156 2,011,078 1,005,539 3,016,618 1,508,309 4,524,928 2,262,464 1,131,232 565,616 282,808 141,404 70,702 35,351 106,054 53,027 159,082 79,541 238,624 119,312 59,656 29,828 14,914 7,457 22,372 11,186 5,593 16,780 8,390 4,195 12,586 6,293 18,880 9,440 4,720 2,360 1,180

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