3,672,447

3 × 1224149

3,672,447 factors as 3 × 1224149. Its 4 positive divisors give a proper-divisor sum of 1,224,153, so this integer is deficient. The Collatz stopping time is 110 steps.

Prime Factor Structure

Factorization String 3 × 1224149

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 4,896,600

Proper Divisor Sum 1,224,153

Digit Sum / Digital Root 33 (Root: 6)

Adjacent Primes #3672437 ← → #3672451

Radix Representation

Decimal	3672447
Binary	1110000000100101111111 (22 bits)
Octal	0o16004577
Hexadecimal	0x38097F

Divisor Catalog (4)

1 3 1,224,149 3,672,447

Collatz Trajectory (110 steps to reach 1)

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

3,672,447 11,017,342 5,508,671 16,526,014 8,263,007 24,789,022 12,394,511 37,183,534 18,591,767 55,775,302 27,887,651 83,662,954 41,831,477 125,494,432 62,747,216 31,373,608 15,686,804 7,843,402 3,921,701 11,765,104 5,882,552 2,941,276 1,470,638 735,319 2,205,958 1,102,979 3,308,938 1,654,469 4,963,408 2,481,704 1,240,852 620,426 310,213 930,640 465,320 232,660 116,330 58,165 174,496 87,248 43,624 21,812 10,906 5,453 16,360 8,180 4,090 2,045 6,136 3,068 1,534 767 2,302 1,151 3,454 1,727 5,182 2,591 7,774 3,887

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