λ
Sequence Observatory

5,799,566

2 × 2899783
Deficient Even Composite

Starting at 5,799,566, the Collatz iteration reaches 1 after 121 steps. The first transition is 2899783; the starting value is even with 4 positive divisors.

Prime Factor Structure

Factorization String 2 × 2899783
Distinct Prime Factors 2
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 4
Divisor Sum (σ) 8,699,352
Proper Divisor Sum 2,899,786
Digit Sum / Digital Root 47 (Root: 2)
Adjacent Primes #5799557 ← → #5799569

Radix Representation

Decimal 5799566
Binary 10110000111111010001110 (23 bits)
Octal 0o26077216
Hexadecimal 0x587E8E

Divisor Catalog (4)

1 2 2,899,783 5,799,566

Collatz Trajectory (121 steps to reach 1)

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

5,799,566 2,899,783 8,699,350 4,349,675 13,049,026 6,524,513 19,573,540 9,786,770 4,893,385 14,680,156 7,340,078 3,670,039 11,010,118 5,505,059 16,515,178 8,257,589 24,772,768 12,386,384 6,193,192 3,096,596 1,548,298 774,149 2,322,448 1,161,224 580,612 290,306 145,153 435,460 217,730 108,865 326,596 163,298 81,649 244,948 122,474 61,237 183,712 91,856 45,928 22,964 11,482 5,741 17,224 8,612 4,306 2,153 6,460 3,230 1,615 4,846 2,423 7,270 3,635 10,906 5,453 16,360 8,180 4,090 2,045 6,136

More profiles

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