121371012
121,371,012 is an even composite number composed of five prime numbers multiplied together.
121371012 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of seventy-two divisors.
Prime factorization of 121371012:
22 × 32 × 7 × 19 × 25349
(2 × 2 × 3 × 3 × 7 × 19 × 25349)See below for interesting mathematical facts about the number 121371012 from the Numbermatics database.
Names of 121371012
- Cardinal: 121371012 can be written as One hundred twenty-one million, three hundred seventy-one thousand and twelve.
Scientific notation
- Scientific notation: 1.21371012 × 108
Factors of 121371012
Divisors of 121371012
- Number of divisors d(n): 72
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Complete list of divisors:
1 2 3 4 6 7 9 12 14 18 19 21 28 36 38 42 57 63 76 84 114 126 133 171 228 252 266 342 399 532 684 798 1197 1596 2394 4788 25349 50698 76047 101396 152094 177443 228141 304188 354886 456282 481631 532329 709772 912564 963262 1064658 1444893 1596987 1926524 2129316 2889786 3193974 3371417 4334679 5779572 6387948 6742834 8669358 10114251 13485668 17338716 20228502 30342753 40457004 60685506 121371012
- Sum of all divisors σ(n): 369096000
- Sum of proper divisors (its aliquot sum) s(n): 247724988
- 121371012 is an abundant number, because the sum of its proper divisors (247724988) is greater than itself. Its abundance is 126353976
Bases of 121371012
- Binary: 1110011101111111001100001002
- Hexadecimal: 0x73BF984
- Base-36: 209EH0
Squares and roots of 121371012
- 121371012 squared (1213710122) is 14730922553904144
- 121371012 cubed (1213710123) is 1787906978060970508273728
-
The
square root of 121371012 is 11016.8512742979 -
The
cube root of 121371012 is 495.1137540831
Scales and comparisons
How big is 121371012?- 121,371,012 seconds is equal to 3 years, 44 weeks, 4 days, 18 hours, 10 minutes, 12 seconds.
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To count from 1 to 121,371,012 would take you about five 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 121371012 cubic inches would be around 41.3 feet tall.
Recreational maths with 121371012
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The information we have on file for 121371012 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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