λ
Sigma Notebook

8,717,048

23 × 19 × 57349
Deficient Even Composite

8,717,048 is even and not a perfect square. Its factorization is 2^3 × 19 × 57349 and its 16 divisors sum to 17,205,000.

Prime Factor Structure

Factorization String 2^3 × 19 × 57349
Distinct Prime Factors 3
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 16
Divisor Sum (σ) 17,205,000
Proper Divisor Sum 8,487,952
Digit Sum / Digital Root 35 (Root: 8)
Adjacent Primes #8717041 ← → #8717113

Radix Representation

Decimal 8717048
Binary 100001010000001011111000 (24 bits)
Octal 0o41201370
Hexadecimal 0x8502F8

Divisor Catalog (16)

1 2 4 8 19 38 76 152 57,349 114,698 229,396 458,792 1,089,631 2,179,262 4,358,524 8,717,048

Collatz Trajectory (212 steps to reach 1)

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

8,717,048 4,358,524 2,179,262 1,089,631 3,268,894 1,634,447 4,903,342 2,451,671 7,355,014 3,677,507 11,032,522 5,516,261 16,548,784 8,274,392 4,137,196 2,068,598 1,034,299 3,102,898 1,551,449 4,654,348 2,327,174 1,163,587 3,490,762 1,745,381 5,236,144 2,618,072 1,309,036 654,518 327,259 981,778 490,889 1,472,668 736,334 368,167 1,104,502 552,251 1,656,754 828,377 2,485,132 1,242,566 621,283 1,863,850 931,925 2,795,776 1,397,888 698,944 349,472 174,736 87,368 43,684 21,842 10,921 32,764 16,382 8,191 24,574 12,287 36,862 18,431 55,294

More profiles

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