138284699007
138,284,699,007 is an odd composite number composed of seven prime numbers multiplied together.
138284699007 is an odd composite number. It is composed of seven distinct prime numbers multiplied together. It has a total of one hundred twenty-eight divisors.
Prime factorization of 138284699007:
3 × 7 × 13 × 19 × 71 × 89 × 4219
See below for interesting mathematical facts about the number 138284699007 from the Numbermatics database.
Names of 138284699007
- Cardinal: 138284699007 can be written as One hundred thirty-eight billion, two hundred eighty-four million, six hundred ninety-nine thousand and seven.
Scientific notation
- Scientific notation: 1.38284699007 × 1011
Factors of 138284699007
Divisors of 138284699007
- Number of divisors d(n): 128
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Complete list of divisors:
1 3 7 13 19 21 39 57 71 89 91 133 213 247 267 273 399 497 623 741 923 1157 1349 1491 1691 1729 1869 2769 3471 4047 4219 5073 5187 6319 6461 8099 9443 11837 12657 17537 18957 19383 21983 24297 28329 29533 35511 44233 52611 54847 65949 80161 82147 88599 120061 122759 132699 153881 164541 240483 246441 299549 360183 368277 375491 383929 461643 561127 575029 840427 898647 1042093 1126473 1151787 1560793 1683381 1725087 2096843 2521281 2628437 3126279 3894137 4682379 4881383 5691431 6290529 7134329 7294651 7885311 10925551 11682411 14644149 17074293 21402987 21883953 26659861 27258959 32776653 34169681 39840017 49940303 73988603 79979583 81776877 92746277 102509043 119520051 149820909 186619027 221965809 278238831 346578193 506537359 517920221 559857081 649223939 1039734579 1519612077 1553760663 1947671817 2426047351 3545761513 6584985667 7278142053 10637284539 19754957001 46094899669 138284699007
- Sum of all divisors σ(n): 245016576000
- Sum of proper divisors (its aliquot sum) s(n): 106731876993
- 138284699007 is a deficient number, because the sum of its proper divisors (106731876993) is less than itself. Its deficiency is 31552822014
Bases of 138284699007
- Binary: 100000001100100110100100001101011111112
- Hexadecimal: 0x2032690D7F
- Base-36: 1RIZ50N3
Squares and roots of 138284699007
- 138284699007 squared (1382846990072) is 19122657979456586786049
- 138284699007 cubed (1382846990073) is 2644371002902960893132359471753343
-
The
square root of 138284699007 is 371866.5069712517 -
The
cube root of 138284699007 is 5171.2004940031
Scales and comparisons
How big is 138284699007?- 138,284,699,007 seconds is equal to 4,397 years, 1 week, 2 days, 8 hours, 23 minutes, 27 seconds.
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To count from 1 to 138,284,699,007 would take you about eight thousand, seven hundred ninety-four 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 138284699007 cubic inches would be around 430.9 feet tall.
Recreational maths with 138284699007
- 138284699007 backwards is 700996482831
- 138284699007 is a
Harshad number . - The number of decimal digits it has is: 12
- The sum of 138284699007's digits is 57
- More coming soon!
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The information we have on file for 138284699007 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!
Keywords: Divisors of 138284699007, math, Factors of 138284699007, curriculum, school, college, exams, university, Prime factorization of 138284699007, STEM, science, technology, engineering, physics, economics, calculator, one hundred thirty-eight billion, two hundred eighty-four million, six hundred ninety-nine thousand and seven.