139390014491
139,390,014,491 is an odd composite number composed of five prime numbers multiplied together.
What does the number 139390014491 look like?
This visualization shows the relationship between its 5 prime factors (large circles) and 32 divisors.
139390014491 is an odd composite number. It is composed of five distinct prime numbers multiplied together. It has a total of thirty-two divisors.
Prime factorization of 139390014491:
7 × 13 × 41 × 421 × 88741
See below for interesting mathematical facts about the number 139390014491 from the Numbermatics database.
Names of 139390014491
- Cardinal: 139390014491 can be written as One hundred thirty-nine billion, three hundred ninety million, fourteen thousand, four hundred ninety-one.
Scientific notation
- Scientific notation: 1.39390014491 × 1011
Factors of 139390014491
Divisors of 139390014491
- Number of divisors d(n): 32
- Complete list of divisors:
- Sum of all divisors σ(n): 176160679296
- Sum of proper divisors (its aliquot sum) s(n): 36770664805
- 139390014491 is a deficient number, because the sum of its proper divisors (36770664805) is less than itself. Its deficiency is 102619349686
Bases of 139390014491
- Binary: 100000011101000100101011010100000110112
- Hexadecimal: 0x20744AD41B
- Base-36: 1S197RIZ
Squares and roots of 139390014491
- 139390014491 squared (1393900144912) is 19429576139801189989081
- 139390014491 cubed (1393900144913) is 2708288899680875714437044721772771
-
The
square root of 139390014491 is 373349.7214288501 -
The
cube root of 139390014491 is 5184.9418223059
Scales and comparisons
How big is 139390014491?- 139,390,014,491 seconds is equal to 4,432 years, 8 weeks, 6 days, 8 hours, 28 minutes, 11 seconds.
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To count from 1 to 139,390,014,491 would take you about eight thousand, eight hundred sixty-four years!
This is a very rough estimate, based on a speaking rate of half a second every third order of magnitude. If you speak quickly, you could probably say any randomly-chosen number between one and a thousand in around half a second. Very big numbers obviously take longer to say, so we add half a second for every extra x1000. (We do not count involuntary pauses, bathroom breaks or the necessity of sleep in our calculation!)
- A cube with a volume of 139390014491 cubic inches would be around 432.1 feet tall.
Recreational maths with 139390014491
- 139390014491 backwards is 194410093931
- The number of decimal digits it has is: 12
- The sum of 139390014491's digits is 44
- More coming soon!
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The information we have on file for 139390014491 includes mathematical data and numerical statistics calculated using standard algorithms and methods. We are adding more all the time. If there are any features you would like to see, please contact us. Information provided for educational use, intellectual curiosity and fun!
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