72013501989
72,013,501,989 is an odd composite number composed of five prime numbers multiplied together.
72013501989 is an odd composite number. It is composed of five distinct prime numbers multiplied together. It has a total of one hundred eight divisors.
Prime factorization of 72013501989:
32 × 112 × 13 × 97 × 2292
(3 × 3 × 11 × 11 × 13 × 97 × 229 × 229)See below for interesting mathematical facts about the number 72013501989 from the Numbermatics database.
Names of 72013501989
- Cardinal: 72013501989 can be written as Seventy-two billion, thirteen million, five hundred one thousand, nine hundred eighty-nine.
Scientific notation
- Scientific notation: 7.2013501989 × 1010
Factors of 72013501989
Divisors of 72013501989
- Number of divisors d(n): 108
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Complete list of divisors:
1 3 9 11 13 33 39 97 99 117 121 143 229 291 363 429 687 873 1067 1089 1261 1287 1573 2061 2519 2977 3201 3783 4719 7557 8931 9603 11349 11737 13871 14157 22213 22671 26793 27709 32747 35211 41613 52441 66639 83127 98241 105633 124839 152581 157323 199917 244343 249381 288769 294723 360217 457743 471969 576851 681733 733029 866307 1080651 1373229 1730553 2045199 2199087 2598921 2687773 3176459 3241953 5086777 5191659 6135597 6345361 7499063 8063319 9529377 15260331 19036083 22497189 24189957 28588131 34941049 45780993 55954547 57108249 66128101 67491567 82489693 104823147 167863641 198384303 247469079 314469441 503590923 595152909 615500017 727409111 742407237 1846500051 2182227333 5539500153 6546681999 8001500221 24004500663 72013501989
- Sum of all divisors σ(n): 124945514148
- Sum of proper divisors (its aliquot sum) s(n): 52932012159
- 72013501989 is a deficient number, because the sum of its proper divisors (52932012159) is less than itself. Its deficiency is 19081489830
Bases of 72013501989
- Binary: 10000110001000101011011010110001001012
- Hexadecimal: 0x10C456D625
- Base-36: X2YZ9R9
Squares and roots of 72013501989
- 72013501989 squared (720135019892) is 5185944468719706956121
- 72013501989 cubed (720135019893) is 373458022312990165168116769224669
-
The
square root of 72013501989 is 268353.3155915909 -
The
cube root of 72013501989 is 4160.4276786361
Scales and comparisons
How big is 72013501989?- 72,013,501,989 seconds is equal to 2,289 years, 41 weeks, 6 days, 14 hours, 33 minutes, 9 seconds.
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To count from 1 to 72,013,501,989 would take you about four thousand, five hundred seventy-nine 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 72013501989 cubic inches would be around 346.7 feet tall.
Recreational maths with 72013501989
- 72013501989 backwards is 98910531027
- The number of decimal digits it has is: 11
- The sum of 72013501989's digits is 45
- More coming soon!
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The information we have on file for 72013501989 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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