λ
Sequence Observatory

5,845,826

2 × 7 × 417559
Deficient Even Composite

Starting at 5,845,826, the Collatz iteration reaches 1 after 227 steps. The first transition is 2922913; the starting value is even with 8 positive divisors.

Prime Factor Structure

Factorization String 2 × 7 × 417559
Distinct Prime Factors 3
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 8
Divisor Sum (σ) 10,021,440
Proper Divisor Sum 4,175,614
Digit Sum / Digital Root 38 (Root: 2)
Adjacent Primes #5845823 ← → #5845859

Radix Representation

Decimal 5845826
Binary 10110010011001101000010 (23 bits)
Octal 0o26231502
Hexadecimal 0x593342

Divisor Catalog (8)

1 2 7 14 417,559 835,118 2,922,913 5,845,826

Collatz Trajectory (227 steps to reach 1)

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

5,845,826 2,922,913 8,768,740 4,384,370 2,192,185 6,576,556 3,288,278 1,644,139 4,932,418 2,466,209 7,398,628 3,699,314 1,849,657 5,548,972 2,774,486 1,387,243 4,161,730 2,080,865 6,242,596 3,121,298 1,560,649 4,681,948 2,340,974 1,170,487 3,511,462 1,755,731 5,267,194 2,633,597 7,900,792 3,950,396 1,975,198 987,599 2,962,798 1,481,399 4,444,198 2,222,099 6,666,298 3,333,149 9,999,448 4,999,724 2,499,862 1,249,931 3,749,794 1,874,897 5,624,692 2,812,346 1,406,173 4,218,520 2,109,260 1,054,630 527,315 1,581,946 790,973 2,372,920 1,186,460 593,230 296,615 889,846 444,923 1,334,770

More profiles

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