λ
Sequence Observatory

3,097,495

5 × 131 × 4729
Deficient Odd Composite

Starting at 3,097,495, the Collatz iteration reaches 1 after 182 steps. The first transition is 9292486; the starting value is odd with 8 positive divisors.

Prime Factor Structure

Factorization String 5 × 131 × 4729
Distinct Prime Factors 3
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 8
Divisor Sum (σ) 3,746,160
Proper Divisor Sum 648,665
Digit Sum / Digital Root 37 (Root: 1)
Adjacent Primes #3097487 ← → #3097499

Radix Representation

Decimal 3097495
Binary 1011110100001110010111 (22 bits)
Octal 0o13641627
Hexadecimal 0x2F4397

Divisor Catalog (8)

1 5 131 655 4,729 23,645 619,499 3,097,495

Collatz Trajectory (182 steps to reach 1)

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

3,097,495 9,292,486 4,646,243 13,938,730 6,969,365 20,908,096 10,454,048 5,227,024 2,613,512 1,306,756 653,378 326,689 980,068 490,034 245,017 735,052 367,526 183,763 551,290 275,645 826,936 413,468 206,734 103,367 310,102 155,051 465,154 232,577 697,732 348,866 174,433 523,300 261,650 130,825 392,476 196,238 98,119 294,358 147,179 441,538 220,769 662,308 331,154 165,577 496,732 248,366 124,183 372,550 186,275 558,826 279,413 838,240 419,120 209,560 104,780 52,390 26,195 78,586 39,293 117,880

More profiles

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