16009791993
16,009,791,993 is an odd composite number composed of four prime numbers multiplied together.
16009791993 is an odd composite number. It is composed of four distinct prime numbers multiplied together. It has a total of ninety divisors.
Prime factorization of 16009791993:
34 × 132 × 312 × 1217
(3 × 3 × 3 × 3 × 13 × 13 × 31 × 31 × 1217)See below for interesting mathematical facts about the number 16009791993 from the Numbermatics database.
Names of 16009791993
- Cardinal: 16009791993 can be written as Sixteen billion, nine million, seven hundred ninety-one thousand, nine hundred ninety-three.
Scientific notation
- Scientific notation: 1.6009791993 × 1010
Factors of 16009791993
Divisors of 16009791993
- Number of divisors d(n): 90
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Complete list of divisors:
1 3 9 13 27 31 39 81 93 117 169 279 351 403 507 837 961 1053 1209 1217 1521 2511 2883 3627 3651 4563 5239 8649 10881 10953 12493 13689 15717 15821 25947 32643 32859 37479 37727 47151 47463 77841 98577 112437 113181 141453 142389 162409 205673 337311 339543 424359 427167 487227 490451 617019 1011933 1018629 1169537 1281501 1461681 1471353 1851057 3055887 3508611 4385043 4414059 5553171 6375863 10525833 13155129 13242177 15203981 16659513 19127589 31577499 39726531 45611943 57382767 94732497 136835829 172148301 197651753 410507487 516444903 592955259 1231522461 1778865777 5336597331 16009791993
- Sum of all divisors σ(n): 26781382782
- Sum of proper divisors (its aliquot sum) s(n): 10771590789
- 16009791993 is a deficient number, because the sum of its proper divisors (10771590789) is less than itself. Its deficiency is 5238201204
Bases of 16009791993
- Binary: 11101110100100001000001001111110012
- Hexadecimal: 0x3BA4209F9
- Base-36: 7CRTEK9
Squares and roots of 16009791993
- 16009791993 squared (160097919932) is 256313439659126912049
- 16009791993 cubed (160097919933) is 4103524853952978685892895423657
-
The
square root of 16009791993 is 126529.8067373851 -
The
cube root of 16009791993 is 2520.3560423807
Scales and comparisons
How big is 16009791993?- 16,009,791,993 seconds is equal to 509 years, 3 weeks, 1 day, 12 hours, 26 minutes, 33 seconds.
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To count from 1 to 16,009,791,993 would take you about one thousand and eighteen 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 16009791993 cubic inches would be around 210 feet tall.
Recreational maths with 16009791993
- 16009791993 backwards is 39919790061
- The number of decimal digits it has is: 11
- The sum of 16009791993's digits is 54
- More coming soon!
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"Number 16009791993 - Facts about the integer". Numbermatics.com. 2024. Web. 8 June 2024.
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Numbermatics. (2024). Number 16009791993 - Facts about the integer. Retrieved 8 June 2024, from https://numbermatics.com/n/16009791993/
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The information we have on file for 16009791993 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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