139168508997
139,168,508,997 is an odd composite number composed of five prime numbers multiplied together.
139168508997 is an odd composite number. It is composed of five distinct prime numbers multiplied together. It has a total of forty-eight divisors.
Prime factorization of 139168508997:
3 × 72 × 23 × 107 × 384691
(3 × 7 × 7 × 23 × 107 × 384691)See below for interesting mathematical facts about the number 139168508997 from the Numbermatics database.
Names of 139168508997
- Cardinal: 139168508997 can be written as One hundred thirty-nine billion, one hundred sixty-eight million, five hundred eight thousand, nine hundred ninety-seven.
Scientific notation
- Scientific notation: 1.39168508997 × 1011
Factors of 139168508997
Divisors of 139168508997
- Number of divisors d(n): 48
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Complete list of divisors:
1 3 7 21 23 49 69 107 147 161 321 483 749 1127 2247 2461 3381 5243 7383 15729 17227 51681 120589 361767 384691 1154073 2692837 8078511 8847893 18849859 26543679 41161937 56549577 61935251 123485811 185805753 288133559 433546757 864400677 946724551 1300640271 2016934913 2840173653 6050804739 6627071857 19881215571 46389502999 139168508997
- Sum of all divisors σ(n): 227343739392
- Sum of proper divisors (its aliquot sum) s(n): 88175230395
- 139168508997 is a deficient number, because the sum of its proper divisors (88175230395) is less than itself. Its deficiency is 50993278602
Bases of 139168508997
- Binary: 100000011001110001011011101100010001012
- Hexadecimal: 0x206716EC45
- Base-36: 1RXLC4SL
Squares and roots of 139168508997
- 139168508997 squared (1391685089972) is 19367873896448069946009
- 139168508997 cubed (1391685089973) is 2695398132610594668624438820742973
-
The
square root of 139168508997 is 373052.9573626243 -
The
cube root of 139168508997 is 5182.1938923327
Scales and comparisons
How big is 139168508997?- 139,168,508,997 seconds is equal to 4,425 years, 6 weeks, 4 days, 15 hours, 9 minutes, 57 seconds.
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To count from 1 to 139,168,508,997 would take you about eight thousand, eight hundred fifty 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 139168508997 cubic inches would be around 431.8 feet tall.
Recreational maths with 139168508997
- 139168508997 backwards is 799805861931
- The number of decimal digits it has is: 12
- The sum of 139168508997's digits is 66
- More coming soon!
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The information we have on file for 139168508997 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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