λ
Sigma Notebook

2,402,130

2 × 3 × 5 × 80071
Abundant Even Composite

2,402,130 is even and not a perfect square. Its factorization is 2 × 3 × 5 × 80071 and its 16 divisors sum to 5,765,184.

Prime Factor Structure

Factorization String 2 × 3 × 5 × 80071
Distinct Prime Factors 4
Square Status No
Abundance Measure Abundant

Analytical Properties

Total Divisors 16
Divisor Sum (σ) 5,765,184
Proper Divisor Sum 3,363,054
Digit Sum / Digital Root 12 (Root: 3)
Adjacent Primes #2402107 ← → #2402161

Radix Representation

Decimal 2402130
Binary 1001001010011101010010 (22 bits)
Octal 0o11123522
Hexadecimal 0x24A752

Divisor Catalog (16)

1 2 3 5 6 10 15 30 80,071 160,142 240,213 400,355 480,426 800,710 1,201,065 2,402,130

Collatz Trajectory (174 steps to reach 1)

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

2,402,130 1,201,065 3,603,196 1,801,598 900,799 2,702,398 1,351,199 4,053,598 2,026,799 6,080,398 3,040,199 9,120,598 4,560,299 13,680,898 6,840,449 20,521,348 10,260,674 5,130,337 15,391,012 7,695,506 3,847,753 11,543,260 5,771,630 2,885,815 8,657,446 4,328,723 12,986,170 6,493,085 19,479,256 9,739,628 4,869,814 2,434,907 7,304,722 3,652,361 10,957,084 5,478,542 2,739,271 8,217,814 4,108,907 12,326,722 6,163,361 18,490,084 9,245,042 4,622,521 13,867,564 6,933,782 3,466,891 10,400,674 5,200,337 15,601,012 7,800,506 3,900,253 11,700,760 5,850,380 2,925,190 1,462,595 4,387,786 2,193,893 6,581,680 3,290,840

More profiles

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