λ
Sequence Observatory

2,846,611

29 × 103 × 953
Deficient Odd Composite

Starting at 2,846,611, the Collatz iteration reaches 1 after 244 steps. The first transition is 8539834; the starting value is odd with 8 positive divisors.

Prime Factor Structure

Factorization String 29 × 103 × 953
Distinct Prime Factors 3
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 8
Divisor Sum (σ) 2,976,480
Proper Divisor Sum 129,869
Digit Sum / Digital Root 28 (Root: 1)
Adjacent Primes #2846609 ← → #2846617

Radix Representation

Decimal 2846611
Binary 1010110110111110010011 (22 bits)
Octal 0o12667623
Hexadecimal 0x2B6F93

Divisor Catalog (8)

1 29 103 953 2,987 27,637 98,159 2,846,611

Collatz Trajectory (244 steps to reach 1)

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

2,846,611 8,539,834 4,269,917 12,809,752 6,404,876 3,202,438 1,601,219 4,803,658 2,401,829 7,205,488 3,602,744 1,801,372 900,686 450,343 1,351,030 675,515 2,026,546 1,013,273 3,039,820 1,519,910 759,955 2,279,866 1,139,933 3,419,800 1,709,900 854,950 427,475 1,282,426 641,213 1,923,640 961,820 480,910 240,455 721,366 360,683 1,082,050 541,025 1,623,076 811,538 405,769 1,217,308 608,654 304,327 912,982 456,491 1,369,474 684,737 2,054,212 1,027,106 513,553 1,540,660 770,330 385,165 1,155,496 577,748 288,874 144,437 433,312 216,656 108,328

More profiles

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