λ
Sequence Observatory

5,866,254

2 × 32 × 31 × 10513
Abundant Even Composite

Starting at 5,866,254, the Collatz iteration reaches 1 after 196 steps. The first transition is 2933127; the starting value is even with 24 positive divisors.

Prime Factor Structure

Factorization String 2 × 3^2 × 31 × 10513
Distinct Prime Factors 4
Square Status No
Abundance Measure Abundant

Analytical Properties

Total Divisors 24
Divisor Sum (σ) 13,121,472
Proper Divisor Sum 7,255,218
Digit Sum / Digital Root 36 (Root: 9)
Adjacent Primes #5866249 ← → #5866261

Radix Representation

Decimal 5866254
Binary 10110011000001100001110 (23 bits)
Octal 0o26301416
Hexadecimal 0x59830E

Divisor Catalog (24)

1 2 3 6 9 18 31 62 93 186 279 558 10,513 21,026 31,539 63,078 94,617 189,234 325,903 651,806 977,709 1,955,418 2,933,127 5,866,254

Collatz Trajectory (196 steps to reach 1)

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

5,866,254 2,933,127 8,799,382 4,399,691 13,199,074 6,599,537 19,798,612 9,899,306 4,949,653 14,848,960 7,424,480 3,712,240 1,856,120 928,060 464,030 232,015 696,046 348,023 1,044,070 522,035 1,566,106 783,053 2,349,160 1,174,580 587,290 293,645 880,936 440,468 220,234 110,117 330,352 165,176 82,588 41,294 20,647 61,942 30,971 92,914 46,457 139,372 69,686 34,843 104,530 52,265 156,796 78,398 39,199 117,598 58,799 176,398 88,199 264,598 132,299 396,898 198,449 595,348 297,674 148,837 446,512 223,256

More profiles

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