1397465042721
1,397,465,042,721 is an odd composite number composed of five prime numbers multiplied together.
1397465042721 is an odd composite number. It is composed of five distinct prime numbers multiplied together. It has a total of ninety-six divisors.
Prime factorization of 1397465042721:
3 × 11 × 293 × 53 × 1812
(3 × 11 × 29 × 29 × 29 × 53 × 181 × 181)See below for interesting mathematical facts about the number 1397465042721 from the Numbermatics database.
Names of 1397465042721
- Cardinal: 1397465042721 can be written as One trillion, three hundred ninety-seven billion, four hundred sixty-five million, forty-two thousand, seven hundred twenty-one.
Scientific notation
- Scientific notation: 1.397465042721 × 1012
Factors of 1397465042721
Divisors of 1397465042721
- Number of divisors d(n): 96
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Complete list of divisors:
1 3 11 29 33 53 87 159 181 319 543 583 841 957 1537 1749 1991 2523 4611 5249 5973 9251 9593 15747 16907 24389 27753 28779 32761 44573 50721 57739 73167 98283 105523 133719 152221 173217 268279 278197 316569 360371 456663 490303 804837 834591 950069 1081113 1292617 1470909 1674431 1736333 2850207 3060167 3877851 4414409 5023293 5208999 8067713 9180501 10450759 13243227 14218787 19099663 24203139 27552001 31352277 42656361 48558499 50353657 57298989 82656003 88744843 145675497 151060971 233963677 266234529 303072011 553890227 701891031 799008029 909216033 1460256053 1661670681 2397024087 2573600447 4380768159 7720801341 8789088319 16062816583 26367264957 42347425537 48188449749 127042276611 465821680907 1397465042721
- Sum of all divisors σ(n): 2156907346560
- Sum of proper divisors (its aliquot sum) s(n): 759442303839
- 1397465042721 is a deficient number, because the sum of its proper divisors (759442303839) is less than itself. Its deficiency is 638022738882
Bases of 1397465042721
- Binary: 101000101010111110110100001001111001000012
- Hexadecimal: 0x1455F684F21
- Base-36: HTZILS0X
Squares and roots of 1397465042721
- 1397465042721 squared (13974650427212) is 1952908545627206355083841
- 1397465042721 cubed (13974650427213) is 2729121424145129906747122558601771361
-
The
square root of 1397465042721 is 1182144.2563075793 -
The
cube root of 1397465042721 is 11180.1333684405
Scales and comparisons
How big is 1397465042721?- 1,397,465,042,721 seconds is equal to 44,435 years, 3 weeks, 2 days, 22 hours, 5 minutes, 21 seconds.
-
To count from 1 to 1,397,465,042,721 would take you about one hundred eleven thousand and eighty-seven 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 1397465042721 cubic inches would be around 931.7 feet tall.
Recreational maths with 1397465042721
- 1397465042721 backwards is 1272405647931
- The number of decimal digits it has is: 13
- The sum of 1397465042721's digits is 51
- More coming soon!
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The information we have on file for 1397465042721 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 1397465042721, math, Factors of 1397465042721, curriculum, school, college, exams, university, Prime factorization of 1397465042721, STEM, science, technology, engineering, physics, economics, calculator, one trillion, three hundred ninety-seven billion, four hundred sixty-five million, forty-two thousand, seven hundred twenty-one.