λ
Integer Codex

4,089,587

137 × 29851
Deficient Odd Composite

For 4,089,587, the 4 positive divisors have a total of 4,119,576. Removing 4,089,587 leaves 29,989, which gives the deficient classification.

Prime Factor Structure

Factorization String 137 × 29851
Distinct Prime Factors 2
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 4
Divisor Sum (σ) 4,119,576
Proper Divisor Sum 29,989
Digit Sum / Digital Root 41 (Root: 5)
Adjacent Primes #4089581 ← → #4089599

Radix Representation

Decimal 4089587
Binary 1111100110011011110011 (22 bits)
Octal 0o17463363
Hexadecimal 0x3E66F3

Divisor Catalog (4)

1 137 29,851 4,089,587

Collatz Trajectory (154 steps to reach 1)

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

4,089,587 12,268,762 6,134,381 18,403,144 9,201,572 4,600,786 2,300,393 6,901,180 3,450,590 1,725,295 5,175,886 2,587,943 7,763,830 3,881,915 11,645,746 5,822,873 17,468,620 8,734,310 4,367,155 13,101,466 6,550,733 19,652,200 9,826,100 4,913,050 2,456,525 7,369,576 3,684,788 1,842,394 921,197 2,763,592 1,381,796 690,898 345,449 1,036,348 518,174 259,087 777,262 388,631 1,165,894 582,947 1,748,842 874,421 2,623,264 1,311,632 655,816 327,908 163,954 81,977 245,932 122,966 61,483 184,450 92,225 276,676 138,338 69,169 207,508 103,754 51,877 155,632

More profiles

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