40748931813121
40,748,931,813,121 is an odd composite number composed of four prime numbers multiplied together.
40748931813121 is an odd composite number. It is composed of four distinct prime numbers multiplied together. It has a total of eighty-one divisors.
Prime factorization of 40748931813121:
72 × 232 × 312 × 12792
(7 × 7 × 23 × 23 × 31 × 31 × 1279 × 1279)See below for interesting mathematical facts about the number 40748931813121 from the Numbermatics database.
Names of 40748931813121
- Cardinal: 40748931813121 can be written as Forty trillion, seven hundred forty-eight billion, nine hundred thirty-one million, eight hundred thirteen thousand, one hundred twenty-one.
Scientific notation
- Scientific notation: 4.0748931813121 × 1013
Factors of 40748931813121
Divisors of 40748931813121
- Number of divisors d(n): 81
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Complete list of divisors:
1 7 23 31 49 161 217 529 713 961 1127 1279 1519 3703 4991 6727 8953 16399 22103 25921 29417 34937 39649 47089 62671 114793 154721 205919 277543 508369 676591 803551 911927 1083047 1229119 1441433 1635841 1942801 3558583 4736137 6383489 8603833 11450887 20974321 24910081 28269737 33152959 37624343 44684423 50711071 60226831 80156209 146820247 197888159 263370401 354977497 650203951 865359889 1027741729 1166354633 1385217113 1572043201 1843592807 2484842479 4551427657 6057519223 8164482431 11004302407 26826156559 31859993599 36156993623 42402634561 57151377017 77030116849 187783095913 253098955361 831610853329 1314481671391 1771692687527 5821275973303 40748931813121
- Sum of all divisors σ(n): 51242465203713
- Sum of proper divisors (its aliquot sum) s(n): 10493533390592
- 40748931813121 is a deficient number, because the sum of its proper divisors (10493533390592) is less than itself. Its deficiency is 30255398422529
Bases of 40748931813121
- Binary: 10010100001111100110011001101100001111000000012
- Hexadecimal: 0x250F999B0F01
- Base-36: EFZSTW8AP
Squares and roots of 40748931813121
- 40748931813121 squared (407489318131212) is 1660475443910384708467760641
- 40748931813121 cubed (407489318131213) is 67662600641266090096663818618638771170561
-
40748931813121 is a
perfect square number . Itssquare root is 6383489 -
The
cube root of 40748931813121 is 34411.6430676619
Scales and comparisons
How big is 40748931813121?- 40,748,931,813,121 seconds is equal to 1,295,689 years, 51 weeks, 2 days, 5 hours, 52 minutes, 1 second.
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To count from 1 to 40,748,931,813,121 would take you about three million, two hundred thirty-nine thousand, two hundred twenty-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 40748931813121 cubic inches would be around 2867.6 feet tall.
Recreational maths with 40748931813121
- 40748931813121 backwards is 12131813984704
- The number of decimal digits it has is: 14
- The sum of 40748931813121's digits is 52
- More coming soon!
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The information we have on file for 40748931813121 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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