7,169,402

2 × 67 × 53503

Starting at 7,169,402, the Collatz iteration reaches 1 after 191 steps. The first transition is 3584701; the starting value is even with 8 positive divisors.

Prime Factor Structure

Factorization String 2 × 67 × 53503

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 10,914,816

Proper Divisor Sum 3,745,414

Digit Sum / Digital Root 29 (Root: 2)

Adjacent Primes #7169369 ← → #7169411

Radix Representation

Decimal	7169402
Binary	11011010110010101111010 (23 bits)
Octal	0o33262572
Hexadecimal	0x6D657A

Divisor Catalog (8)

1 2 67 134 53,503 107,006 3,584,701 7,169,402

Collatz Trajectory (191 steps to reach 1)

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

7,169,402 3,584,701 10,754,104 5,377,052 2,688,526 1,344,263 4,032,790 2,016,395 6,049,186 3,024,593 9,073,780 4,536,890 2,268,445 6,805,336 3,402,668 1,701,334 850,667 2,552,002 1,276,001 3,828,004 1,914,002 957,001 2,871,004 1,435,502 717,751 2,153,254 1,076,627 3,229,882 1,614,941 4,844,824 2,422,412 1,211,206 605,603 1,816,810 908,405 2,725,216 1,362,608 681,304 340,652 170,326 85,163 255,490 127,745 383,236 191,618 95,809 287,428 143,714 71,857 215,572 107,786 53,893 161,680 80,840 40,420 20,210 10,105 30,316 15,158 7,579

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