λ
Sequence Observatory

6,112,415

5 × 1222483
Deficient Odd Composite

Starting at 6,112,415, the Collatz iteration reaches 1 after 214 steps. The first transition is 18337246; the starting value is odd with 4 positive divisors.

Prime Factor Structure

Factorization String 5 × 1222483
Distinct Prime Factors 2
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 4
Divisor Sum (σ) 7,334,904
Proper Divisor Sum 1,222,489
Digit Sum / Digital Root 20 (Root: 2)
Adjacent Primes #6112409 ← → #6112423

Radix Representation

Decimal 6112415
Binary 10111010100010010011111 (23 bits)
Octal 0o27242237
Hexadecimal 0x5D449F

Divisor Catalog (4)

1 5 1,222,483 6,112,415

Collatz Trajectory (214 steps to reach 1)

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

6,112,415 18,337,246 9,168,623 27,505,870 13,752,935 41,258,806 20,629,403 61,888,210 30,944,105 92,832,316 46,416,158 23,208,079 69,624,238 34,812,119 104,436,358 52,218,179 156,654,538 78,327,269 234,981,808 117,490,904 58,745,452 29,372,726 14,686,363 44,059,090 22,029,545 66,088,636 33,044,318 16,522,159 49,566,478 24,783,239 74,349,718 37,174,859 111,524,578 55,762,289 167,286,868 83,643,434 41,821,717 125,465,152 62,732,576 31,366,288 15,683,144 7,841,572 3,920,786 1,960,393 5,881,180 2,940,590 1,470,295 4,410,886 2,205,443 6,616,330 3,308,165 9,924,496 4,962,248 2,481,124 1,240,562 620,281 1,860,844 930,422 465,211 1,395,634

More profiles

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