1055921139
1,055,921,139 is an odd composite number composed of five prime numbers multiplied together.
1055921139 is an odd composite number. It is composed of five distinct prime numbers multiplied together. It has a total of seventy-two divisors.
Prime factorization of 1055921139:
32 × 72 × 13 × 67 × 2749
(3 × 3 × 7 × 7 × 13 × 67 × 2749)See below for interesting mathematical facts about the number 1055921139 from the Numbermatics database.
Names of 1055921139
- Cardinal: 1055921139 can be written as One billion, fifty-five million, nine hundred twenty-one thousand, one hundred thirty-nine.
Scientific notation
- Scientific notation: 1.055921139 × 109
Factors of 1055921139
Divisors of 1055921139
- Number of divisors d(n): 72
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Complete list of divisors:
1 3 7 9 13 21 39 49 63 67 91 117 147 201 273 441 469 603 637 819 871 1407 1911 2613 2749 3283 4221 5733 6097 7839 8247 9849 18291 19243 24741 29547 35737 42679 54873 57729 107211 128037 134701 173187 184183 250159 321633 384111 404103 552549 750477 1212309 1289281 1657647 1751113 2251431 2394379 3867843 5253339 7183137 9024967 11603529 15760017 16760653 21549411 27074901 50281959 81224703 117324571 150845877 351973713 1055921139
- Sum of all divisors σ(n): 1939938000
- Sum of proper divisors (its aliquot sum) s(n): 884016861
- 1055921139 is a deficient number, because the sum of its proper divisors (884016861) is less than itself. Its deficiency is 171904278
Bases of 1055921139
- Binary: 1111101111000000010011111100112
- Hexadecimal: 0x3EF013F3
- Base-36: HGO1YR
Squares and roots of 1055921139
- 1055921139 squared (10559211392) is 1114969451787057321
- 1055921139 cubed (10559211393) is 1177319813481195151848608619
-
The
square root of 1055921139 is 32494.9402061305 -
The
cube root of 1055921139 is 1018.3033240529
Scales and comparisons
How big is 1055921139?- 1,055,921,139 seconds is equal to 33 years, 29 weeks, 6 days, 7 hours, 25 minutes, 39 seconds.
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To count from 1 to 1,055,921,139 would take you about sixty-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 1055921139 cubic inches would be around 84.9 feet tall.
Recreational maths with 1055921139
- 1055921139 backwards is 9311295501
- The number of decimal digits it has is: 10
- The sum of 1055921139's digits is 36
- More coming soon!
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The information we have on file for 1055921139 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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