9,391,914

2 × 3² × 7 × 131 × 569

Starting at 9,391,914, the Collatz iteration reaches 1 after 225 steps. The first transition is 4695957; the starting value is even with 48 positive divisors.

Prime Factor Structure

Factorization String 2 × 3^2 × 7 × 131 × 569

Distinct Prime Factors 5

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 48

Divisor Sum (σ) 23,474,880

Proper Divisor Sum 14,082,966

Digit Sum / Digital Root 36 (Root: 9)

Adjacent Primes #9391883 ← → #9391927

Radix Representation

Decimal	9391914
Binary	100011110100111100101010 (24 bits)
Octal	0o43647452
Hexadecimal	0x8F4F2A

Divisor Catalog (48)

Collatz Trajectory (225 steps to reach 1)

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

9,391,914 4,695,957 14,087,872 7,043,936 3,521,968 1,760,984 880,492 440,246 220,123 660,370 330,185 990,556 495,278 247,639 742,918 371,459 1,114,378 557,189 1,671,568 835,784 417,892 208,946 104,473 313,420 156,710 78,355 235,066 117,533 352,600 176,300 88,150 44,075 132,226 66,113 198,340 99,170 49,585 148,756 74,378 37,189 111,568 55,784 27,892 13,946 6,973 20,920 10,460 5,230 2,615 7,846 3,923 11,770 5,885 17,656 8,828 4,414 2,207 6,622 3,311 9,934

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