138912901064064
138,912,901,064,064 is an even composite number composed of four prime numbers multiplied together.
138912901064064 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of one hundred twenty-eight divisors.
Prime factorization of 138912901064064:
27 × 33 × 241 × 166783009
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 3 × 241 × 166783009)See below for interesting mathematical facts about the number 138912901064064 from the Numbermatics database.
Names of 138912901064064
- Cardinal: 138912901064064 can be written as One hundred thirty-eight trillion, nine hundred twelve billion, nine hundred one million, sixty-four thousand and sixty-four.
Scientific notation
- Scientific notation: 1.38912901064064 × 1014
Factors of 138912901064064
Divisors of 138912901064064
- Number of divisors d(n): 128
-
Complete list of divisors:
1 2 3 4 6 8 9 12 16 18 24 27 32 36 48 54 64 72 96 108 128 144 192 216 241 288 384 432 482 576 723 864 964 1152 1446 1728 1928 2169 2892 3456 3856 4338 5784 6507 7712 8676 11568 13014 15424 17352 23136 26028 30848 34704 46272 52056 69408 92544 104112 138816 208224 277632 416448 832896 166783009 333566018 500349027 667132036 1000698054 1334264072 1501047081 2001396108 2668528144 3002094162 4002792216 4503141243 5337056288 6004188324 8005584432 9006282486 10674112576 12008376648 16011168864 18012564972 21348225152 24016753296 32022337728 36025129944 40194705169 48033506592 64044675456 72050259888 80389410338 96067013184 120584115507 144100519776 160778820676 192134026368 241168231014 288201039552 321557641352 361752346521 482336462028 576402079104 643115282704 723504693042 964672924056 1085257039563 1286230565408 1447009386084 1929345848112 2170514079126 2572461130816 2894018772168 3858691696224 4341028158252 5144922261632 5788037544336 7717383392448 8682056316504 11576075088672 15434766784896 17364112633008 23152150177344 34728225266016 46304300354688 69456450532032 138912901064064
- Sum of all divisors σ(n): 411687181884000
- Sum of proper divisors (its aliquot sum) s(n): 272774280819936
- 138912901064064 is an abundant number, because the sum of its proper divisors (272774280819936) is greater than itself. Its abundance is 133861379755872
Bases of 138912901064064
- Binary: 111111001010111001011100001111101100101100000002
- Hexadecimal: 0x7E572E1F6580
- Base-36: 1D8NPEO2O0
Squares and roots of 138912901064064
- 138912901064064 squared (1389129010640642) is 19296794082034433183432196096
- 138912901064064 cubed (1389129010640643) is 2680573647171264911472685423959634706694144
-
The
square root of 138912901064064 is 11786131.7260610997 -
The
cube root of 138912901064064 is 51790.1927170387
Scales and comparisons
How big is 138912901064064?- 138,912,901,064,064 seconds is equal to 4,417,000 years, 29 weeks, 3 days, 18 hours, 14 minutes, 24 seconds.
-
To count from 1 to 138,912,901,064,064 would take you about eleven million, forty-two thousand, five hundred one 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 138912901064064 cubic inches would be around 4315.8 feet tall.
Recreational maths with 138912901064064
- 138912901064064 backwards is 460460109219831
- 138912901064064 is a
Harshad number . - The number of decimal digits it has is: 15
- The sum of 138912901064064's digits is 54
- More coming soon!
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The information we have on file for 138912901064064 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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