8,042,231

59 × 136309

8,042,231 has digital root 2. The neighboring primes are 8042213 and 8042239; its proper-divisor sum differs from the starting integer by -7,905,862.

Prime Factor Structure

Factorization String 59 × 136309

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 8,178,600

Proper Divisor Sum 136,369

Digit Sum / Digital Root 20 (Root: 2)

Adjacent Primes #8042213 ← → #8042239

Radix Representation

Decimal	8042231
Binary	11110101011011011110111 (23 bits)
Octal	0o36533367
Hexadecimal	0x7AB6F7

Divisor Catalog (4)

1 59 136,309 8,042,231

Collatz Trajectory (142 steps to reach 1)

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

8,042,231 24,126,694 12,063,347 36,190,042 18,095,021 54,285,064 27,142,532 13,571,266 6,785,633 20,356,900 10,178,450 5,089,225 15,267,676 7,633,838 3,816,919 11,450,758 5,725,379 17,176,138 8,588,069 25,764,208 12,882,104 6,441,052 3,220,526 1,610,263 4,830,790 2,415,395 7,246,186 3,623,093 10,869,280 5,434,640 2,717,320 1,358,660 679,330 339,665 1,018,996 509,498 254,749 764,248 382,124 191,062 95,531 286,594 143,297 429,892 214,946 107,473 322,420 161,210 80,605 241,816 120,908 60,454 30,227 90,682 45,341 136,024 68,012 34,006 17,003 51,010

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