λ
Sigma Notebook

2,240,907

3 × 746969
Deficient Odd Composite

2,240,907 is odd and not a perfect square. Its factorization is 3 × 746969 and its 4 divisors sum to 2,987,880.

Prime Factor Structure

Factorization String 3 × 746969
Distinct Prime Factors 2
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 4
Divisor Sum (σ) 2,987,880
Proper Divisor Sum 746,973
Digit Sum / Digital Root 24 (Root: 6)
Adjacent Primes #2240891 ← → #2240941

Radix Representation

Decimal 2240907
Binary 1000100011000110001011 (22 bits)
Octal 0o10430613
Hexadecimal 0x22318B

Divisor Catalog (4)

1 3 746,969 2,240,907

Collatz Trajectory (117 steps to reach 1)

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

2,240,907 6,722,722 3,361,361 10,084,084 5,042,042 2,521,021 7,563,064 3,781,532 1,890,766 945,383 2,836,150 1,418,075 4,254,226 2,127,113 6,381,340 3,190,670 1,595,335 4,786,006 2,393,003 7,179,010 3,589,505 10,768,516 5,384,258 2,692,129 8,076,388 4,038,194 2,019,097 6,057,292 3,028,646 1,514,323 4,542,970 2,271,485 6,814,456 3,407,228 1,703,614 851,807 2,555,422 1,277,711 3,833,134 1,916,567 5,749,702 2,874,851 8,624,554 4,312,277 12,936,832 6,468,416 3,234,208 1,617,104 808,552 404,276 202,138 101,069 303,208 151,604 75,802 37,901 113,704 56,852 28,426 14,213

More profiles

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