λ
Sigma Notebook

1,062,920

23 × 5 × 26573
Abundant Even Composite

1,062,920 is even and not a perfect square. Its factorization is 2^3 × 5 × 26573 and its 16 divisors sum to 2,391,660.

Prime Factor Structure

Factorization String 2^3 × 5 × 26573
Distinct Prime Factors 3
Square Status No
Abundance Measure Abundant

Analytical Properties

Total Divisors 16
Divisor Sum (σ) 2,391,660
Proper Divisor Sum 1,328,740
Digit Sum / Digital Root 20 (Root: 2)
Adjacent Primes #1062913 ← → #1062931

Radix Representation

Decimal 1062920
Binary 100000011100000001000 (21 bits)
Octal 0o4034010
Hexadecimal 0x103808

Divisor Catalog (16)

1 2 4 5 8 10 20 40 26,573 53,146 106,292 132,865 212,584 265,730 531,460 1,062,920

Collatz Trajectory (103 steps to reach 1)

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

1,062,920 531,460 265,730 132,865 398,596 199,298 99,649 298,948 149,474 74,737 224,212 112,106 56,053 168,160 84,080 42,040 21,020 10,510 5,255 15,766 7,883 23,650 11,825 35,476 17,738 8,869 26,608 13,304 6,652 3,326 1,663 4,990 2,495 7,486 3,743 11,230 5,615 16,846 8,423 25,270 12,635 37,906 18,953 56,860 28,430 14,215 42,646 21,323 63,970 31,985 95,956 47,978 23,989 71,968 35,984 17,992 8,996 4,498 2,249 6,748

More profiles

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