λ
Sigma Notebook

8,048,723

19 × 423617
Deficient Odd Composite

8,048,723 is odd and not a perfect square. Its factorization is 19 × 423617 and its 4 divisors sum to 8,472,360.

Prime Factor Structure

Factorization String 19 × 423617
Distinct Prime Factors 2
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 4
Divisor Sum (σ) 8,472,360
Proper Divisor Sum 423,637
Digit Sum / Digital Root 32 (Root: 5)
Adjacent Primes #8048717 ← → #8048731

Radix Representation

Decimal 8048723
Binary 11110101101000001010011 (23 bits)
Octal 0o36550123
Hexadecimal 0x7AD053

Divisor Catalog (4)

1 19 423,617 8,048,723

Collatz Trajectory (142 steps to reach 1)

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

8,048,723 24,146,170 12,073,085 36,219,256 18,109,628 9,054,814 4,527,407 13,582,222 6,791,111 20,373,334 10,186,667 30,560,002 15,280,001 45,840,004 22,920,002 11,460,001 34,380,004 17,190,002 8,595,001 25,785,004 12,892,502 6,446,251 19,338,754 9,669,377 29,008,132 14,504,066 7,252,033 21,756,100 10,878,050 5,439,025 16,317,076 8,158,538 4,079,269 12,237,808 6,118,904 3,059,452 1,529,726 764,863 2,294,590 1,147,295 3,441,886 1,720,943 5,162,830 2,581,415 7,744,246 3,872,123 11,616,370 5,808,185 17,424,556 8,712,278 4,356,139 13,068,418 6,534,209 19,602,628 9,801,314 4,900,657 14,701,972 7,350,986 3,675,493 11,026,480

More profiles

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