λ
Sequence Observatory

4,595,854

2 × 412 × 1367
Deficient Even Composite

Starting at 4,595,854, the Collatz iteration reaches 1 after 162 steps. The first transition is 2297927; the starting value is even with 12 positive divisors.

Prime Factor Structure

Factorization String 2 × 41^2 × 1367
Distinct Prime Factors 3
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 12
Divisor Sum (σ) 7,071,192
Proper Divisor Sum 2,475,338
Digit Sum / Digital Root 40 (Root: 4)
Adjacent Primes #4595849 ← → #4595863

Radix Representation

Decimal 4595854
Binary 10001100010000010001110 (23 bits)
Octal 0o21420216
Hexadecimal 0x46208E

Divisor Catalog (12)

1 2 41 82 1,367 1,681 2,734 3,362 56,047 112,094 2,297,927 4,595,854

Collatz Trajectory (162 steps to reach 1)

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

4,595,854 2,297,927 6,893,782 3,446,891 10,340,674 5,170,337 15,511,012 7,755,506 3,877,753 11,633,260 5,816,630 2,908,315 8,724,946 4,362,473 13,087,420 6,543,710 3,271,855 9,815,566 4,907,783 14,723,350 7,361,675 22,085,026 11,042,513 33,127,540 16,563,770 8,281,885 24,845,656 12,422,828 6,211,414 3,105,707 9,317,122 4,658,561 13,975,684 6,987,842 3,493,921 10,481,764 5,240,882 2,620,441 7,861,324 3,930,662 1,965,331 5,895,994 2,947,997 8,843,992 4,421,996 2,210,998 1,105,499 3,316,498 1,658,249 4,974,748 2,487,374 1,243,687 3,731,062 1,865,531 5,596,594 2,798,297 8,394,892 4,197,446 2,098,723 6,296,170

More profiles

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