841,445

5 × 11 × 15299

Starting at 841,445, the Collatz iteration reaches 1 after 51 steps. The first transition is 2524336; the starting value is odd with 8 positive divisors.

Prime Factor Structure

Factorization String 5 × 11 × 15299

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 1,101,600

Proper Divisor Sum 260,155

Digit Sum / Digital Root 26 (Root: 8)

Adjacent Primes #841427 ← → #841447

Radix Representation

Decimal	841445
Binary	11001101011011100101 (20 bits)
Octal	0o3153345
Hexadecimal	0xCD6E5

Divisor Catalog (8)

1 5 11 55 15,299 76,495 168,289 841,445

Collatz Trajectory (51 steps to reach 1)

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

841,445 2,524,336 1,262,168 631,084 315,542 157,771 473,314 236,657 709,972 354,986 177,493 532,480 266,240 133,120 66,560 33,280 16,640 8,320 4,160 2,080 1,040 520 260 130 65 196 98 49 148 74 37 112 56 28 14 7 22 11 34 17 52 26 13 40 20 10 5 16 8 4 2 1

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