λ
Sigma Notebook

3,928,577

3928577
Deficient Odd Prime

3,928,577 is odd and not a perfect square. Its factorization is 3928577 and its 2 divisors sum to 3,928,578.

Prime Factor Structure

Factorization String 3928577
Distinct Prime Factors 1
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 2
Divisor Sum (σ) 3,928,578
Proper Divisor Sum 1
Digit Sum / Digital Root 41 (Root: 5)
Adjacent Primes #3928553 ← → #3928619

Radix Representation

Decimal 3928577
Binary 1110111111001000000001 (22 bits)
Octal 0o16771001
Hexadecimal 0x3BF201

Divisor Catalog (2)

1 3,928,577

Collatz Trajectory (123 steps to reach 1)

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

3,928,577 11,785,732 5,892,866 2,946,433 8,839,300 4,419,650 2,209,825 6,629,476 3,314,738 1,657,369 4,972,108 2,486,054 1,243,027 3,729,082 1,864,541 5,593,624 2,796,812 1,398,406 699,203 2,097,610 1,048,805 3,146,416 1,573,208 786,604 393,302 196,651 589,954 294,977 884,932 442,466 221,233 663,700 331,850 165,925 497,776 248,888 124,444 62,222 31,111 93,334 46,667 140,002 70,001 210,004 105,002 52,501 157,504 78,752 39,376 19,688 9,844 4,922 2,461 7,384 3,692 1,846 923 2,770 1,385 4,156

More profiles

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