9,133,174

2 × 421 × 10847

Starting at 9,133,174, the Collatz iteration reaches 1 after 163 steps. The first transition is 4566587; the starting value is even with 8 positive divisors.

Prime Factor Structure

Factorization String 2 × 421 × 10847

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 13,733,568

Proper Divisor Sum 4,600,394

Digit Sum / Digital Root 28 (Root: 1)

Adjacent Primes #9133171 ← → #9133183

Radix Representation

Decimal	9133174
Binary	100010110101110001110110 (24 bits)
Octal	0o42656166
Hexadecimal	0x8B5C76

Divisor Catalog (8)

1 2 421 842 10,847 21,694 4,566,587 9,133,174

Collatz Trajectory (163 steps to reach 1)

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

9,133,174 4,566,587 13,699,762 6,849,881 20,549,644 10,274,822 5,137,411 15,412,234 7,706,117 23,118,352 11,559,176 5,779,588 2,889,794 1,444,897 4,334,692 2,167,346 1,083,673 3,251,020 1,625,510 812,755 2,438,266 1,219,133 3,657,400 1,828,700 914,350 457,175 1,371,526 685,763 2,057,290 1,028,645 3,085,936 1,542,968 771,484 385,742 192,871 578,614 289,307 867,922 433,961 1,301,884 650,942 325,471 976,414 488,207 1,464,622 732,311 2,196,934 1,098,467 3,295,402 1,647,701 4,943,104 2,471,552 1,235,776 617,888 308,944 154,472 77,236 38,618 19,309 57,928

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