30900024072
30,900,024,072 is an even composite number composed of three prime numbers multiplied together.
30900024072 is an even composite number. It is composed of three distinct prime numbers multiplied together. It has a total of sixty-four divisors.
Prime factorization of 30900024072:
23 × 33 × 5233
(2 × 2 × 2 × 3 × 3 × 3 × 523 × 523 × 523)See below for interesting mathematical facts about the number 30900024072 from the Numbermatics database.
Names of 30900024072
- Cardinal: 30900024072 can be written as Thirty billion, nine hundred million, twenty-four thousand and seventy-two.
Scientific notation
- Scientific notation: 3.0900024072 × 1010
Factors of 30900024072
Divisors of 30900024072
- Number of divisors d(n): 64
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Complete list of divisors:
1 2 3 4 6 8 9 12 18 24 27 36 54 72 108 216 523 1046 1569 2092 3138 4184 4707 6276 9414 12552 14121 18828 28242 37656 56484 112968 273529 547058 820587 1094116 1641174 2188232 2461761 3282348 4923522 6564696 7385283 9847044 14770566 19694088 29541132 59082264 143055667 286111334 429167001 572222668 858334002 1144445336 1287501003 1716668004 2575002006 3433336008 3862503009 5150004012 7725006018 10300008024 15450012036 30900024072
- Sum of all divisors σ(n): 85997832000
- Sum of proper divisors (its aliquot sum) s(n): 55097807928
- 30900024072 is an abundant number, because the sum of its proper divisors (55097807928) is greater than itself. Its abundance is 24197783856
Bases of 30900024072
- Binary: 111001100011100100011110011000010002
- Hexadecimal: 0x731C8F308
- Base-36: E712R60
Squares and roots of 30900024072
- 30900024072 squared (309000240722) is 954811487650179461184
- 30900024072 cubed (309000240723) is 29503697952612676065705589621248
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The
square root of 30900024072 is 175784.0267828679 -
30900024072 is a
perfect cube number . Itscube root is 3138
Scales and comparisons
How big is 30900024072?- 30,900,024,072 seconds is equal to 982 years, 27 weeks, 2 days, 4 hours, 1 minute, 12 seconds.
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To count from 1 to 30,900,024,072 would take you about one thousand, nine hundred sixty-five 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 30900024072 cubic inches would be around 261.5 feet tall.
Recreational maths with 30900024072
- 30900024072 backwards is 27042000903
- 30900024072 is a
Harshad number . - The number of decimal digits it has is: 11
- The sum of 30900024072's digits is 27
- More coming soon!
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The information we have on file for 30900024072 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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