λ
Sigma Notebook

8,770,382

2 × 113 × 151 × 257
Deficient Even Composite

8,770,382 is even and not a perfect square. Its factorization is 2 × 113 × 151 × 257 and its 16 divisors sum to 13,411,872.

Prime Factor Structure

Factorization String 2 × 113 × 151 × 257
Distinct Prime Factors 4
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 16
Divisor Sum (σ) 13,411,872
Proper Divisor Sum 4,641,490
Digit Sum / Digital Root 35 (Root: 8)
Adjacent Primes #8770379 ← → #8770423

Radix Representation

Decimal 8770382
Binary 100001011101001101001110 (24 bits)
Octal 0o41351516
Hexadecimal 0x85D34E

Divisor Catalog (16)

1 2 113 151 226 257 302 514 17,063 29,041 34,126 38,807 58,082 77,614 4,385,191 8,770,382

Collatz Trajectory (212 steps to reach 1)

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

8,770,382 4,385,191 13,155,574 6,577,787 19,733,362 9,866,681 29,600,044 14,800,022 7,400,011 22,200,034 11,100,017 33,300,052 16,650,026 8,325,013 24,975,040 12,487,520 6,243,760 3,121,880 1,560,940 780,470 390,235 1,170,706 585,353 1,756,060 878,030 439,015 1,317,046 658,523 1,975,570 987,785 2,963,356 1,481,678 740,839 2,222,518 1,111,259 3,333,778 1,666,889 5,000,668 2,500,334 1,250,167 3,750,502 1,875,251 5,625,754 2,812,877 8,438,632 4,219,316 2,109,658 1,054,829 3,164,488 1,582,244 791,122 395,561 1,186,684 593,342 296,671 890,014 445,007 1,335,022 667,511 2,002,534

More profiles

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