λ
Sigma Notebook

5,450,787

33 × 201881
Deficient Odd Composite

5,450,787 is odd and not a perfect square. Its factorization is 3^3 × 201881 and its 8 divisors sum to 8,075,280.

Prime Factor Structure

Factorization String 3^3 × 201881
Distinct Prime Factors 2
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 8
Divisor Sum (σ) 8,075,280
Proper Divisor Sum 2,624,493
Digit Sum / Digital Root 36 (Root: 9)
Adjacent Primes #5450773 ← → #5450801

Radix Representation

Decimal 5450787
Binary 10100110010110000100011 (23 bits)
Octal 0o24626043
Hexadecimal 0x532C23

Divisor Catalog (8)

1 3 9 27 201,881 605,643 1,816,929 5,450,787

Collatz Trajectory (201 steps to reach 1)

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

5,450,787 16,352,362 8,176,181 24,528,544 12,264,272 6,132,136 3,066,068 1,533,034 766,517 2,299,552 1,149,776 574,888 287,444 143,722 71,861 215,584 107,792 53,896 26,948 13,474 6,737 20,212 10,106 5,053 15,160 7,580 3,790 1,895 5,686 2,843 8,530 4,265 12,796 6,398 3,199 9,598 4,799 14,398 7,199 21,598 10,799 32,398 16,199 48,598 24,299 72,898 36,449 109,348 54,674 27,337 82,012 41,006 20,503 61,510 30,755 92,266 46,133 138,400 69,200 34,600

More profiles

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