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Atlas › Integer Profiles › Node 4,989,616

4,989,616

24 × 197 × 1583
Deficient Even Composite

4,989,616 factors as 2^4 × 197 × 1583. Its 20 positive divisors give a proper-divisor sum of 4,732,976, so this integer is deficient. The Collatz stopping time is 56 steps.

Prime Factor Structure

Factorization String 2^4 × 197 × 1583
Distinct Prime Factors 3
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 20
Divisor Sum (σ) 9,722,592
Proper Divisor Sum 4,732,976
Digit Sum / Digital Root 43 (Root: 7)
Adjacent Primes #4989613 ← → #4989637

Radix Representation

Decimal 4989616
Binary 10011000010001010110000 (23 bits)
Octal 0o23021260
Hexadecimal 0x4C22B0

Divisor Catalog (20)

1 2 4 8 16 197 394 788 1,576 1,583 3,152 3,166 6,332 12,664 25,328 311,851 623,702 1,247,404 2,494,808 4,989,616

Collatz Trajectory (56 steps to reach 1)

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

4,989,616 2,494,808 1,247,404 623,702 311,851 935,554 467,777 1,403,332 701,666 350,833 1,052,500 526,250 263,125 789,376 394,688 197,344 98,672 49,336 24,668 12,334 6,167 18,502 9,251 27,754 13,877 41,632 20,816 10,408 5,204 2,602 1,301 3,904 1,952 976 488 244 122 61 184 92 46 23 70 35 106 53 160 80 40 20 10 5 16 8 4 2 1

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