31993266042
31,993,266,042 is an even composite number composed of five prime numbers multiplied together.
31993266042 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of one hundred twenty divisors.
Prime factorization of 31993266042:
2 × 32 × 17 × 37 × 414
(2 × 3 × 3 × 17 × 37 × 41 × 41 × 41 × 41)See below for interesting mathematical facts about the number 31993266042 from the Numbermatics database.
Names of 31993266042
- Cardinal: 31993266042 can be written as Thirty-one billion, nine hundred ninety-three million, two hundred sixty-six thousand and forty-two.
Scientific notation
- Scientific notation: 3.1993266042 × 1010
Factors of 31993266042
Divisors of 31993266042
- Number of divisors d(n): 120
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Complete list of divisors:
1 2 3 6 9 17 18 34 37 41 51 74 82 102 111 123 153 222 246 306 333 369 629 666 697 738 1258 1394 1517 1681 1887 2091 3034 3362 3774 4182 4551 5043 5661 6273 9102 10086 11322 12546 13653 15129 25789 27306 28577 30258 51578 57154 62197 68921 77367 85731 124394 137842 154734 171462 186591 206763 232101 257193 373182 413526 464202 514386 559773 620289 1057349 1119546 1171657 1240578 2114698 2343314 2550077 2825761 3172047 3514971 5100154 5651522 6344094 7029942 7650231 8477283 9516141 10544913 15300462 16954566 19032282 21089826 22950693 25431849 43351309 45901386 48037937 50863698 86702618 96075874 104553157 130053927 144113811 209106314 260107854 288227622 313659471 390161781 432341433 627318942 780323562 864682866 940978413 1777403669 1881956826 3554807338 5332211007 10664422014 15996633021 31993266042
- Sum of all divisors σ(n): 77264499780
- Sum of proper divisors (its aliquot sum) s(n): 45271233738
- 31993266042 is an abundant number, because the sum of its proper divisors (45271233738) is greater than itself. Its abundance is 13277967696
Bases of 31993266042
- Binary: 111011100101111001001111111011110102
- Hexadecimal: 0x772F27F7A
- Base-36: EP3YQ2I
Squares and roots of 31993266042
- 31993266042 squared (319932660422) is 1023569072034190345764
- 31993266042 cubed (319932660423) is 32747317633952913852095619746088
-
The
square root of 31993266042 is 178866.6152248653 -
The
cube root of 31993266042 is 3174.5793905633
Scales and comparisons
How big is 31993266042?- 31,993,266,042 seconds is equal to 1,017 years, 14 weeks, 6 days, 10 hours, 20 minutes, 42 seconds.
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To count from 1 to 31,993,266,042 would take you about two thousand and thirty-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 31993266042 cubic inches would be around 264.5 feet tall.
Recreational maths with 31993266042
- 31993266042 backwards is 24066239913
- The number of decimal digits it has is: 11
- The sum of 31993266042's digits is 45
- More coming soon!
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Keywords: Divisors of 31993266042, math, Factors of 31993266042, curriculum, school, college, exams, university, Prime factorization of 31993266042, STEM, science, technology, engineering, physics, economics, calculator, thirty-one billion, nine hundred ninety-three million, two hundred sixty-six thousand and forty-two.