λ
Sequence Observatory

5,727,454

2 × 41 × 69847
Deficient Even Composite

Starting at 5,727,454, the Collatz iteration reaches 1 after 245 steps. The first transition is 2863727; the starting value is even with 8 positive divisors.

Prime Factor Structure

Factorization String 2 × 41 × 69847
Distinct Prime Factors 3
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 8
Divisor Sum (σ) 8,800,848
Proper Divisor Sum 3,073,394
Digit Sum / Digital Root 34 (Root: 7)
Adjacent Primes #5727443 ← → #5727461

Radix Representation

Decimal 5727454
Binary 10101110110010011011110 (23 bits)
Octal 0o25662336
Hexadecimal 0x5764DE

Divisor Catalog (8)

1 2 41 82 69,847 139,694 2,863,727 5,727,454

Collatz Trajectory (245 steps to reach 1)

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

5,727,454 2,863,727 8,591,182 4,295,591 12,886,774 6,443,387 19,330,162 9,665,081 28,995,244 14,497,622 7,248,811 21,746,434 10,873,217 32,619,652 16,309,826 8,154,913 24,464,740 12,232,370 6,116,185 18,348,556 9,174,278 4,587,139 13,761,418 6,880,709 20,642,128 10,321,064 5,160,532 2,580,266 1,290,133 3,870,400 1,935,200 967,600 483,800 241,900 120,950 60,475 181,426 90,713 272,140 136,070 68,035 204,106 102,053 306,160 153,080 76,540 38,270 19,135 57,406 28,703 86,110 43,055 129,166 64,583 193,750 96,875 290,626 145,313 435,940 217,970

More profiles

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