λ
Sigma Notebook

3,608,127

32 × 400903
Deficient Odd Composite

3,608,127 is odd and not a perfect square. Its factorization is 3^2 × 400903 and its 6 divisors sum to 5,211,752.

Prime Factor Structure

Factorization String 3^2 × 400903
Distinct Prime Factors 2
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 6
Divisor Sum (σ) 5,211,752
Proper Divisor Sum 1,603,625
Digit Sum / Digital Root 27 (Root: 9)
Adjacent Primes #3608117 ← → #3608153

Radix Representation

Decimal 3608127
Binary 1101110000111000111111 (22 bits)
Octal 0o15607077
Hexadecimal 0x370E3F

Divisor Catalog (6)

1 3 9 400,903 1,202,709 3,608,127

Collatz Trajectory (172 steps to reach 1)

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

3,608,127 10,824,382 5,412,191 16,236,574 8,118,287 24,354,862 12,177,431 36,532,294 18,266,147 54,798,442 27,399,221 82,197,664 41,098,832 20,549,416 10,274,708 5,137,354 2,568,677 7,706,032 3,853,016 1,926,508 963,254 481,627 1,444,882 722,441 2,167,324 1,083,662 541,831 1,625,494 812,747 2,438,242 1,219,121 3,657,364 1,828,682 914,341 2,743,024 1,371,512 685,756 342,878 171,439 514,318 257,159 771,478 385,739 1,157,218 578,609 1,735,828 867,914 433,957 1,301,872 650,936 325,468 162,734 81,367 244,102 122,051 366,154 183,077 549,232 274,616 137,308

More profiles

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