λ
Sequence Observatory

5,847,475

52 × 151 × 1549
Deficient Odd Composite

Starting at 5,847,475, the Collatz iteration reaches 1 after 95 steps. The first transition is 17542426; the starting value is odd with 12 positive divisors.

Prime Factor Structure

Factorization String 5^2 × 151 × 1549
Distinct Prime Factors 3
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 12
Divisor Sum (σ) 7,303,600
Proper Divisor Sum 1,456,125
Digit Sum / Digital Root 40 (Root: 4)
Adjacent Primes #5847467 ← → #5847481

Radix Representation

Decimal 5847475
Binary 10110010011100110110011 (23 bits)
Octal 0o26234663
Hexadecimal 0x5939B3

Divisor Catalog (12)

1 5 25 151 755 1,549 3,775 7,745 38,725 233,899 1,169,495 5,847,475

Collatz Trajectory (95 steps to reach 1)

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

5,847,475 17,542,426 8,771,213 26,313,640 13,156,820 6,578,410 3,289,205 9,867,616 4,933,808 2,466,904 1,233,452 616,726 308,363 925,090 462,545 1,387,636 693,818 346,909 1,040,728 520,364 260,182 130,091 390,274 195,137 585,412 292,706 146,353 439,060 219,530 109,765 329,296 164,648 82,324 41,162 20,581 61,744 30,872 15,436 7,718 3,859 11,578 5,789 17,368 8,684 4,342 2,171 6,514 3,257 9,772 4,886 2,443 7,330 3,665 10,996 5,498 2,749 8,248 4,124 2,062 1,031

More profiles

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