40,845,404

2² × 53 × 192667

40,845,404 factors as 2^2 × 53 × 192667. Its 12 positive divisors give a proper-divisor sum of 31,983,100, so this integer is deficient. The Collatz stopping time is 160 steps.

Prime Factor Structure

Factorization String 2^2 × 53 × 192667

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 12

Divisor Sum (σ) 72,828,504

Proper Divisor Sum 31,983,100

Digit Sum / Digital Root 29 (Root: 2)

Adjacent Primes #40845353 ← → #40845443

Radix Representation

Decimal	40845404
Binary	10011011110100000001011100 (26 bits)
Octal	0o233640134
Hexadecimal	0x26F405C

Divisor Catalog (12)

1 2 4 53 106 212 192,667 385,334 770,668 10,211,351 20,422,702 40,845,404

Collatz Trajectory (160 steps to reach 1)

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

40,845,404 20,422,702 10,211,351 30,634,054 15,317,027 45,951,082 22,975,541 68,926,624 34,463,312 17,231,656 8,615,828 4,307,914 2,153,957 6,461,872 3,230,936 1,615,468 807,734 403,867 1,211,602 605,801 1,817,404 908,702 454,351 1,363,054 681,527 2,044,582 1,022,291 3,066,874 1,533,437 4,600,312 2,300,156 1,150,078 575,039 1,725,118 862,559 2,587,678 1,293,839 3,881,518 1,940,759 5,822,278 2,911,139 8,733,418 4,366,709 13,100,128 6,550,064 3,275,032 1,637,516 818,758 409,379 1,228,138 614,069 1,842,208 921,104 460,552 230,276 115,138 57,569 172,708 86,354 43,177

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