λ
Sequence Observatory

6,170,597

421 × 14657
Deficient Odd Composite

Starting at 6,170,597, the Collatz iteration reaches 1 after 258 steps. The first transition is 18511792; the starting value is odd with 4 positive divisors.

Prime Factor Structure

Factorization String 421 × 14657
Distinct Prime Factors 2
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 4
Divisor Sum (σ) 6,185,676
Proper Divisor Sum 15,079
Digit Sum / Digital Root 35 (Root: 8)
Adjacent Primes #6170587 ← → #6170639

Radix Representation

Decimal 6170597
Binary 10111100010011111100101 (23 bits)
Octal 0o27423745
Hexadecimal 0x5E27E5

Divisor Catalog (4)

1 421 14,657 6,170,597

Collatz Trajectory (258 steps to reach 1)

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

6,170,597 18,511,792 9,255,896 4,627,948 2,313,974 1,156,987 3,470,962 1,735,481 5,206,444 2,603,222 1,301,611 3,904,834 1,952,417 5,857,252 2,928,626 1,464,313 4,392,940 2,196,470 1,098,235 3,294,706 1,647,353 4,942,060 2,471,030 1,235,515 3,706,546 1,853,273 5,559,820 2,779,910 1,389,955 4,169,866 2,084,933 6,254,800 3,127,400 1,563,700 781,850 390,925 1,172,776 586,388 293,194 146,597 439,792 219,896 109,948 54,974 27,487 82,462 41,231 123,694 61,847 185,542 92,771 278,314 139,157 417,472 208,736 104,368 52,184 26,092 13,046 6,523

More profiles

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