λ
Sequence Observatory

9,494,450

2 × 52 × 7 × 27127
Abundant Even Composite

Starting at 9,494,450, the Collatz iteration reaches 1 after 176 steps. The first transition is 4747225; the starting value is even with 24 positive divisors.

Prime Factor Structure

Factorization String 2 × 5^2 × 7 × 27127
Distinct Prime Factors 4
Square Status No
Abundance Measure Abundant

Analytical Properties

Total Divisors 24
Divisor Sum (σ) 20,183,232
Proper Divisor Sum 10,688,782
Digit Sum / Digital Root 35 (Root: 8)
Adjacent Primes #9494447 ← → #9494461

Radix Representation

Decimal 9494450
Binary 100100001101111110110010 (24 bits)
Octal 0o44157662
Hexadecimal 0x90DFB2

Divisor Catalog (24)

1 2 5 7 10 14 25 35 50 70 175 350 27,127 54,254 135,635 189,889 271,270 379,778 678,175 949,445 1,356,350 1,898,890 4,747,225 9,494,450

Collatz Trajectory (176 steps to reach 1)

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

9,494,450 4,747,225 14,241,676 7,120,838 3,560,419 10,681,258 5,340,629 16,021,888 8,010,944 4,005,472 2,002,736 1,001,368 500,684 250,342 125,171 375,514 187,757 563,272 281,636 140,818 70,409 211,228 105,614 52,807 158,422 79,211 237,634 118,817 356,452 178,226 89,113 267,340 133,670 66,835 200,506 100,253 300,760 150,380 75,190 37,595 112,786 56,393 169,180 84,590 42,295 126,886 63,443 190,330 95,165 285,496 142,748 71,374 35,687 107,062 53,531 160,594 80,297 240,892 120,446 60,223

More profiles

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