λ
Sigma Notebook

7,038,765

33 × 5 × 17 × 3067
Deficient Odd Composite

7,038,765 is odd and not a perfect square. Its factorization is 3^3 × 5 × 17 × 3067 and its 32 divisors sum to 13,253,760.

Prime Factor Structure

Factorization String 3^3 × 5 × 17 × 3067
Distinct Prime Factors 4
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 32
Divisor Sum (σ) 13,253,760
Proper Divisor Sum 6,214,995
Digit Sum / Digital Root 36 (Root: 9)
Adjacent Primes #7038763 ← → #7038803

Radix Representation

Decimal 7038765
Binary 11010110110011100101101 (23 bits)
Octal 0o32663455
Hexadecimal 0x6B672D

Divisor Catalog (32)

1 3 5 9 15 17 27 45 51 85 135 153 255 459 765 2,295 3,067 9,201 15,335 27,603 46,005 52,139 82,809 138,015 156,417 260,695 414,045 469,251 782,085 1,407,753 2,346,255 7,038,765

Collatz Trajectory (222 steps to reach 1)

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

7,038,765 21,116,296 10,558,148 5,279,074 2,639,537 7,918,612 3,959,306 1,979,653 5,938,960 2,969,480 1,484,740 742,370 371,185 1,113,556 556,778 278,389 835,168 417,584 208,792 104,396 52,198 26,099 78,298 39,149 117,448 58,724 29,362 14,681 44,044 22,022 11,011 33,034 16,517 49,552 24,776 12,388 6,194 3,097 9,292 4,646 2,323 6,970 3,485 10,456 5,228 2,614 1,307 3,922 1,961 5,884 2,942 1,471 4,414 2,207 6,622 3,311 9,934 4,967 14,902 7,451

More profiles

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