λ
Sigma Notebook

7,785,467

67 × 116201
Deficient Odd Composite

7,785,467 is odd and not a perfect square. Its factorization is 67 × 116201 and its 4 divisors sum to 7,901,736.

Prime Factor Structure

Factorization String 67 × 116201
Distinct Prime Factors 2
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 4
Divisor Sum (σ) 7,901,736
Proper Divisor Sum 116,269
Digit Sum / Digital Root 44 (Root: 8)
Adjacent Primes #7785457 ← → #7785469

Radix Representation

Decimal 7785467
Binary 11101101100101111111011 (23 bits)
Octal 0o35545773
Hexadecimal 0x76CBFB

Divisor Catalog (4)

1 67 116,201 7,785,467

Collatz Trajectory (186 steps to reach 1)

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

7,785,467 23,356,402 11,678,201 35,034,604 17,517,302 8,758,651 26,275,954 13,137,977 39,413,932 19,706,966 9,853,483 29,560,450 14,780,225 44,340,676 22,170,338 11,085,169 33,255,508 16,627,754 8,313,877 24,941,632 12,470,816 6,235,408 3,117,704 1,558,852 779,426 389,713 1,169,140 584,570 292,285 876,856 438,428 219,214 109,607 328,822 164,411 493,234 246,617 739,852 369,926 184,963 554,890 277,445 832,336 416,168 208,084 104,042 52,021 156,064 78,032 39,016 19,508 9,754 4,877 14,632 7,316 3,658 1,829 5,488 2,744 1,372

More profiles

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