138716125218
138,716,125,218 is an even composite number composed of five prime numbers multiplied together.
138716125218 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of one hundred forty-four divisors.
Prime factorization of 138716125218:
2 × 32 × 115 × 109 × 439
(2 × 3 × 3 × 11 × 11 × 11 × 11 × 11 × 109 × 439)See below for interesting mathematical facts about the number 138716125218 from the Numbermatics database.
Names of 138716125218
- Cardinal: 138716125218 can be written as One hundred thirty-eight billion, seven hundred sixteen million, one hundred twenty-five thousand, two hundred eighteen.
Scientific notation
- Scientific notation: 1.38716125218 × 1011
Factors of 138716125218
Divisors of 138716125218
- Number of divisors d(n): 144
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Complete list of divisors:
1 2 3 6 9 11 18 22 33 66 99 109 121 198 218 242 327 363 439 654 726 878 981 1089 1199 1317 1331 1962 2178 2398 2634 2662 3597 3951 3993 4829 7194 7902 7986 9658 10791 11979 13189 14487 14641 21582 23958 26378 28974 29282 39567 43461 43923 47851 53119 79134 86922 87846 95702 106238 118701 131769 143553 145079 159357 161051 237402 263538 287106 290158 318714 322102 430659 435237 478071 483153 526361 584309 861318 870474 956142 966306 1052722 1168618 1305711 1449459 1579083 1595869 1752927 2611422 2898918 3158166 3191738 3505854 4737249 4787607 5258781 5789971 6427399 9474498 9575214 10517562 11579942 12854798 14362821 17369913 17554559 19282197 28725642 34739826 35109118 38564394 52109739 52663677 57846591 63689681 70701389 104219478 105327354 115693182 127379362 141402778 157991031 191069043 212104167 315982062 382138086 424208334 573207129 636312501 700586491 1146414258 1272625002 1401172982 2101759473 4203518946 6305278419 7706451401 12610556838 15412902802 23119354203 46238708406 69358062609 138716125218
- Sum of all divisors σ(n): 334399665600
- Sum of proper divisors (its aliquot sum) s(n): 195683540382
- 138716125218 is an abundant number, because the sum of its proper divisors (195683540382) is greater than itself. Its abundance is 56967415164
Bases of 138716125218
- Binary: 100000010011000010000000011000001000102
- Hexadecimal: 0x204C201822
- Base-36: 1RQ3ZZ8I
Squares and roots of 138716125218
- 138716125218 squared (1387161252182) is 19242163395495855547524
- 138716125218 cubed (1387161252183) is 2669198347034819155330379133860232
-
The
square root of 138716125218 is 372446.1373380049 -
The
cube root of 138716125218 is 5176.5726847371
Scales and comparisons
How big is 138716125218?- 138,716,125,218 seconds is equal to 4,410 years, 38 weeks, 4 days, 17 hours, 18 seconds.
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To count from 1 to 138,716,125,218 would take you about eight thousand, eight hundred twenty-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 138716125218 cubic inches would be around 431.4 feet tall.
Recreational maths with 138716125218
- 138716125218 backwards is 812521617831
- The number of decimal digits it has is: 12
- The sum of 138716125218's digits is 45
- More coming soon!
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The information we have on file for 138716125218 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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