9,784,345

5 × 67 × 29207

Starting at 9,784,345, the Collatz iteration reaches 1 after 145 steps. The first transition is 29353036; the starting value is odd with 8 positive divisors.

Prime Factor Structure

Factorization String 5 × 67 × 29207

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 11,916,864

Proper Divisor Sum 2,132,519

Digit Sum / Digital Root 40 (Root: 4)

Adjacent Primes #9784343 ← → #9784351

Radix Representation

Decimal	9784345
Binary	100101010100110000011001 (24 bits)
Octal	0o45246031
Hexadecimal	0x954C19

Divisor Catalog (8)

1 5 67 335 29,207 146,035 1,956,869 9,784,345

Collatz Trajectory (145 steps to reach 1)

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

9,784,345 29,353,036 14,676,518 7,338,259 22,014,778 11,007,389 33,022,168 16,511,084 8,255,542 4,127,771 12,383,314 6,191,657 18,574,972 9,287,486 4,643,743 13,931,230 6,965,615 20,896,846 10,448,423 31,345,270 15,672,635 47,017,906 23,508,953 70,526,860 35,263,430 17,631,715 52,895,146 26,447,573 79,342,720 39,671,360 19,835,680 9,917,840 4,958,920 2,479,460 1,239,730 619,865 1,859,596 929,798 464,899 1,394,698 697,349 2,092,048 1,046,024 523,012 261,506 130,753 392,260 196,130 98,065 294,196 147,098 73,549 220,648 110,324 55,162 27,581 82,744 41,372 20,686 10,343

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