λ
Sigma Notebook

8,027,687

8027687
Deficient Odd Prime

8,027,687 is odd and not a perfect square. Its factorization is 8027687 and its 2 divisors sum to 8,027,688.

Prime Factor Structure

Factorization String 8027687
Distinct Prime Factors 1
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 2
Divisor Sum (σ) 8,027,688
Proper Divisor Sum 1
Digit Sum / Digital Root 38 (Root: 2)
Adjacent Primes #8027683 ← → #8027699

Radix Representation

Decimal 8027687
Binary 11110100111111000100111 (23 bits)
Octal 0o36477047
Hexadecimal 0x7A7E27

Divisor Catalog (2)

Collatz Trajectory (93 steps to reach 1)

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

8,027,687 24,083,062 12,041,531 36,124,594 18,062,297 54,186,892 27,093,446 13,546,723 40,640,170 20,320,085 60,960,256 30,480,128 15,240,064 7,620,032 3,810,016 1,905,008 952,504 476,252 238,126 119,063 357,190 178,595 535,786 267,893 803,680 401,840 200,920 100,460 50,230 25,115 75,346 37,673 113,020 56,510 28,255 84,766 42,383 127,150 63,575 190,726 95,363 286,090 143,045 429,136 214,568 107,284 53,642 26,821 80,464 40,232 20,116 10,058 5,029 15,088 7,544 3,772 1,886 943 2,830 1,415

More profiles

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