λ
Integer Codex

8,978,237

8978237
Deficient Odd Prime

For 8,978,237, the 2 positive divisors have a total of 8,978,238. Removing 8,978,237 leaves 1, which gives the deficient classification.

Prime Factor Structure

Factorization String 8978237
Distinct Prime Factors 1
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 2
Divisor Sum (σ) 8,978,238
Proper Divisor Sum 1
Digit Sum / Digital Root 44 (Root: 8)
Adjacent Primes #8978191 ← → #8978239

Radix Representation

Decimal 8978237
Binary 100010001111111100111101 (24 bits)
Octal 0o42177475
Hexadecimal 0x88FF3D

Divisor Catalog (2)

Collatz Trajectory (111 steps to reach 1)

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

8,978,237 26,934,712 13,467,356 6,733,678 3,366,839 10,100,518 5,050,259 15,150,778 7,575,389 22,726,168 11,363,084 5,681,542 2,840,771 8,522,314 4,261,157 12,783,472 6,391,736 3,195,868 1,597,934 798,967 2,396,902 1,198,451 3,595,354 1,797,677 5,393,032 2,696,516 1,348,258 674,129 2,022,388 1,011,194 505,597 1,516,792 758,396 379,198 189,599 568,798 284,399 853,198 426,599 1,279,798 639,899 1,919,698 959,849 2,879,548 1,439,774 719,887 2,159,662 1,079,831 3,239,494 1,619,747 4,859,242 2,429,621 7,288,864 3,644,432 1,822,216 911,108 455,554 227,777 683,332 341,666

More profiles

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