15372938007
15,372,938,007 is an odd composite number composed of seven prime numbers multiplied together.
15372938007 is an odd composite number. It is composed of seven distinct prime numbers multiplied together. It has a total of one hundred ninety-two divisors.
Prime factorization of 15372938007:
32 × 7 × 17 × 23 × 37 × 101 × 167
(3 × 3 × 7 × 17 × 23 × 37 × 101 × 167)See below for interesting mathematical facts about the number 15372938007 from the Numbermatics database.
Names of 15372938007
- Cardinal: 15372938007 can be written as Fifteen billion, three hundred seventy-two million, nine hundred thirty-eight thousand and seven.
Scientific notation
- Scientific notation: 1.5372938007 × 1010
Factors of 15372938007
Divisors of 15372938007
- Number of divisors d(n): 192
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Complete list of divisors:
1 3 7 9 17 21 23 37 51 63 69 101 111 119 153 161 167 207 259 303 333 357 391 483 501 629 707 777 851 909 1071 1169 1173 1449 1503 1717 1887 2121 2323 2331 2553 2737 2839 3507 3519 3737 3841 4403 5151 5661 5957 6179 6363 6969 7659 8211 8517 10521 11211 11523 12019 13209 14467 15453 16261 16867 17871 18537 19873 20907 24633 25551 26159 26887 33633 34569 36057 39491 39627 43253 43401 48783 50601 53613 55611 59619 63529 65297 78477 80661 85951 101269 105043 108171 118069 118473 129759 130203 142117 146349 151803 178857 190587 195891 235431 241983 257853 276437 286739 303807 315129 354207 355419 387941 389277 426351 444703 457079 571761 587673 601657 624079 735301 773559 829311 860217 911421 945387 994819 1062621 1163823 1279053 1334109 1371237 1461167 1804971 1872237 2007173 2205903 2415989 2487933 2580651 2715587 2984457 3491469 4002327 4113711 4368553 4383501 5414913 5616711 6021519 6594997 6617709 7247967 8146761 8953371 10228169 10609343 13105659 13150503 14353817 16911923 18064557 19784991 21743901 24440283 30684507 31828029 39316977 43061451 46164979 50735769 59354973 74265401 92053521 95484087 100476719 129184353 138494937 152207307 222796203 244014889 301430157 415484811 668388609 732044667 904290471 1708104223 2196134001 5124312669 15372938007
- Sum of all divisors σ(n): 29255675904
- Sum of proper divisors (its aliquot sum) s(n): 13882737897
- 15372938007 is a deficient number, because the sum of its proper divisors (13882737897) is less than itself. Its deficiency is 1490200110
Bases of 15372938007
- Binary: 11100101000100110001101011000101112
- Hexadecimal: 0x3944C6B17
- Base-36: 728NEVR
Squares and roots of 15372938007
- 15372938007 squared (153729380072) is 236327222967065132049
- 15372938007 cubed (153729380073) is 3633043748039158877720545886343
-
The
square root of 15372938007 is 123987.6526392851 -
The
cube root of 15372938007 is 2486.4837497933
Scales and comparisons
How big is 15372938007?- 15,372,938,007 seconds is equal to 488 years, 42 weeks, 1 day, 12 hours, 33 minutes, 27 seconds.
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To count from 1 to 15,372,938,007 would take you about nine hundred seventy-seven 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 15372938007 cubic inches would be around 207.2 feet tall.
Recreational maths with 15372938007
- 15372938007 backwards is 70083927351
- The number of decimal digits it has is: 11
- The sum of 15372938007's digits is 45
- More coming soon!
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The information we have on file for 15372938007 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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