λ
Sequence Observatory

5,759,974

2 × 11 × 17 × 15401
Deficient Even Composite

Starting at 5,759,974, the Collatz iteration reaches 1 after 121 steps. The first transition is 2879987; the starting value is even with 16 positive divisors.

Prime Factor Structure

Factorization String 2 × 11 × 17 × 15401
Distinct Prime Factors 4
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 16
Divisor Sum (σ) 9,980,496
Proper Divisor Sum 4,220,522
Digit Sum / Digital Root 46 (Root: 1)
Adjacent Primes #5759953 ← → #5759981

Radix Representation

Decimal 5759974
Binary 10101111110001111100110 (23 bits)
Octal 0o25761746
Hexadecimal 0x57E3E6

Divisor Catalog (16)

1 2 11 17 22 34 187 374 15,401 30,802 169,411 261,817 338,822 523,634 2,879,987 5,759,974

Collatz Trajectory (121 steps to reach 1)

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

5,759,974 2,879,987 8,639,962 4,319,981 12,959,944 6,479,972 3,239,986 1,619,993 4,859,980 2,429,990 1,214,995 3,644,986 1,822,493 5,467,480 2,733,740 1,366,870 683,435 2,050,306 1,025,153 3,075,460 1,537,730 768,865 2,306,596 1,153,298 576,649 1,729,948 864,974 432,487 1,297,462 648,731 1,946,194 973,097 2,919,292 1,459,646 729,823 2,189,470 1,094,735 3,284,206 1,642,103 4,926,310 2,463,155 7,389,466 3,694,733 11,084,200 5,542,100 2,771,050 1,385,525 4,156,576 2,078,288 1,039,144 519,572 259,786 129,893 389,680 194,840 97,420 48,710 24,355 73,066 36,533

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