λ
Sigma Notebook

1,165,552

24 × 97 × 751
Deficient Even Composite

1,165,552 is even and not a perfect square. Its factorization is 2^4 × 97 × 751 and its 20 divisors sum to 2,284,576.

Prime Factor Structure

Factorization String 2^4 × 97 × 751
Distinct Prime Factors 3
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 20
Divisor Sum (σ) 2,284,576
Proper Divisor Sum 1,119,024
Digit Sum / Digital Root 25 (Root: 7)
Adjacent Primes #1165531 ← → #1165579

Radix Representation

Decimal 1165552
Binary 100011100100011110000 (21 bits)
Octal 0o4344360
Hexadecimal 0x11C8F0

Divisor Catalog (20)

1 2 4 8 16 97 194 388 751 776 1,502 1,552 3,004 6,008 12,016 72,847 145,694 291,388 582,776 1,165,552

Collatz Trajectory (191 steps to reach 1)

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

1,165,552 582,776 291,388 145,694 72,847 218,542 109,271 327,814 163,907 491,722 245,861 737,584 368,792 184,396 92,198 46,099 138,298 69,149 207,448 103,724 51,862 25,931 77,794 38,897 116,692 58,346 29,173 87,520 43,760 21,880 10,940 5,470 2,735 8,206 4,103 12,310 6,155 18,466 9,233 27,700 13,850 6,925 20,776 10,388 5,194 2,597 7,792 3,896 1,948 974 487 1,462 731 2,194 1,097 3,292 1,646 823 2,470 1,235

More profiles

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