λ
Prime Ledger

2,489,226

2 × 3 × 414871
Abundant Even Composite

2,489,226 has the prime decomposition 2 × 3 × 414871. Its 3 distinct prime factors produce 8 positive divisors.

Prime Factor Structure

Factorization String 2 × 3 × 414871
Distinct Prime Factors 3
Square Status No
Abundance Measure Abundant

Analytical Properties

Total Divisors 8
Divisor Sum (σ) 4,978,464
Proper Divisor Sum 2,489,238
Digit Sum / Digital Root 33 (Root: 6)
Adjacent Primes #2489219 ← → #2489237

Radix Representation

Decimal 2489226
Binary 1001011111101110001010 (22 bits)
Octal 0o11375612
Hexadecimal 0x25FB8A

Divisor Catalog (8)

1 2 3 6 414,871 829,742 1,244,613 2,489,226

Collatz Trajectory (112 steps to reach 1)

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

2,489,226 1,244,613 3,733,840 1,866,920 933,460 466,730 233,365 700,096 350,048 175,024 87,512 43,756 21,878 10,939 32,818 16,409 49,228 24,614 12,307 36,922 18,461 55,384 27,692 13,846 6,923 20,770 10,385 31,156 15,578 7,789 23,368 11,684 5,842 2,921 8,764 4,382 2,191 6,574 3,287 9,862 4,931 14,794 7,397 22,192 11,096 5,548 2,774 1,387 4,162 2,081 6,244 3,122 1,561 4,684 2,342 1,171 3,514 1,757 5,272 2,636

More profiles

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