138242392704
138,242,392,704 is an even composite number composed of four prime numbers multiplied together.
What does the number 138242392704 look like?
This visualization shows the relationship between its 4 prime factors (large circles) and 96 divisors.
138242392704 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of ninety-six divisors.
Prime factorization of 138242392704:
27 × 32 × 13 × 9230929
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 13 × 9230929)See below for interesting mathematical facts about the number 138242392704 from the Numbermatics database.
Names of 138242392704
- Cardinal: 138242392704 can be written as One hundred thirty-eight billion, two hundred forty-two million, three hundred ninety-two thousand, seven hundred four.
Scientific notation
- Scientific notation: 1.38242392704 × 1011
Factors of 138242392704
Divisors of 138242392704
- Number of divisors d(n): 96
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Complete list of divisors:
1 2 3 4 6 8 9 12 13 16 18 24 26 32 36 39 48 52 64 72 78 96 104 117 128 144 156 192 208 234 288 312 384 416 468 576 624 832 936 1152 1248 1664 1872 2496 3744 4992 7488 14976 9230929 18461858 27692787 36923716 55385574 73847432 83078361 110771148 120002077 147694864 166156722 221542296 240004154 295389728 332313444 360006231 443084592 480008308 590779456 664626888 720012462 886169184 960016616 1080018693 1181558912 1329253776 1440024924 1772338368 1920033232 2160037386 2658507552 2880049848 3544676736 3840066464 4320074772 5317015104 5760099696 7680132928 8640149544 10634030208 11520199392 15360265856 17280299088 23040398784 34560598176 46080797568 69121196352 138242392704
- Sum of all divisors σ(n): 428407461300
- Sum of proper divisors (its aliquot sum) s(n): 290165068596
- 138242392704 is an abundant number, because the sum of its proper divisors (290165068596) is greater than itself. Its abundance is 151922675892
Bases of 138242392704
- Binary: 100000001011111110001110000010100000002
- Hexadecimal: 0x202FE38280
- Base-36: 1RI9Y8W0
Squares and roots of 138242392704
- 138242392704 squared (1382423927042) is 19110959140526952431616
- 138242392704 cubed (1382423927043) is 2641944718454825279547786777329664
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The
square root of 138242392704 is 371809.6188965531 -
The
cube root of 138242392704 is 5170.6730876435
Scales and comparisons
How big is 138242392704?- 138,242,392,704 seconds is equal to 4,395 years, 35 weeks, 2 days, 16 hours, 38 minutes, 24 seconds.
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To count from 1 to 138,242,392,704 would take you about eight thousand, seven hundred ninety-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 138242392704 cubic inches would be around 430.9 feet tall.
Recreational maths with 138242392704
- 138242392704 backwards is 407293242831
- The number of decimal digits it has is: 12
- The sum of 138242392704's digits is 45
- More coming soon!
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The information we have on file for 138242392704 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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