λ
Sigma Notebook

6,748,033

43 × 139 × 1129
Deficient Odd Composite

6,748,033 is odd and not a perfect square. Its factorization is 43 × 139 × 1129 and its 8 divisors sum to 6,960,800.

Prime Factor Structure

Factorization String 43 × 139 × 1129
Distinct Prime Factors 3
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 8
Divisor Sum (σ) 6,960,800
Proper Divisor Sum 212,767
Digit Sum / Digital Root 31 (Root: 4)
Adjacent Primes #6748009 ← → #6748043

Radix Representation

Decimal 6748033
Binary 11001101111011110000001 (23 bits)
Octal 0o31573601
Hexadecimal 0x66F781

Divisor Catalog (8)

1 43 139 1,129 5,977 48,547 156,931 6,748,033

Collatz Trajectory (108 steps to reach 1)

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

6,748,033 20,244,100 10,122,050 5,061,025 15,183,076 7,591,538 3,795,769 11,387,308 5,693,654 2,846,827 8,540,482 4,270,241 12,810,724 6,405,362 3,202,681 9,608,044 4,804,022 2,402,011 7,206,034 3,603,017 10,809,052 5,404,526 2,702,263 8,106,790 4,053,395 12,160,186 6,080,093 18,240,280 9,120,140 4,560,070 2,280,035 6,840,106 3,420,053 10,260,160 5,130,080 2,565,040 1,282,520 641,260 320,630 160,315 480,946 240,473 721,420 360,710 180,355 541,066 270,533 811,600 405,800 202,900 101,450 50,725 152,176 76,088 38,044 19,022 9,511 28,534 14,267 42,802

More profiles

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