λ
Sequence Observatory

5,961,544

23 × 433 × 1721
Deficient Even Composite

Starting at 5,961,544, the Collatz iteration reaches 1 after 258 steps. The first transition is 2980772; the starting value is even with 16 positive divisors.

Prime Factor Structure

Factorization String 2^3 × 433 × 1721
Distinct Prime Factors 3
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 16
Divisor Sum (σ) 11,210,220
Proper Divisor Sum 5,248,676
Digit Sum / Digital Root 34 (Root: 7)
Adjacent Primes #5961539 ← → #5961547

Radix Representation

Decimal 5961544
Binary 10110101111011101001000 (23 bits)
Octal 0o26573510
Hexadecimal 0x5AF748

Divisor Catalog (16)

1 2 4 8 433 866 1,721 1,732 3,442 3,464 6,884 13,768 745,193 1,490,386 2,980,772 5,961,544

Collatz Trajectory (258 steps to reach 1)

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

5,961,544 2,980,772 1,490,386 745,193 2,235,580 1,117,790 558,895 1,676,686 838,343 2,515,030 1,257,515 3,772,546 1,886,273 5,658,820 2,829,410 1,414,705 4,244,116 2,122,058 1,061,029 3,183,088 1,591,544 795,772 397,886 198,943 596,830 298,415 895,246 447,623 1,342,870 671,435 2,014,306 1,007,153 3,021,460 1,510,730 755,365 2,266,096 1,133,048 566,524 283,262 141,631 424,894 212,447 637,342 318,671 956,014 478,007 1,434,022 717,011 2,151,034 1,075,517 3,226,552 1,613,276 806,638 403,319 1,209,958 604,979 1,814,938 907,469 2,722,408 1,361,204

More profiles

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