13857967944
13,857,967,944 is an even composite number composed of five prime numbers multiplied together.
13857967944 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of one hundred sixty divisors.
Prime factorization of 13857967944:
23 × 34 × 31 × 677 × 1019
(2 × 2 × 2 × 3 × 3 × 3 × 3 × 31 × 677 × 1019)See below for interesting mathematical facts about the number 13857967944 from the Numbermatics database.
Names of 13857967944
- Cardinal: 13857967944 can be written as Thirteen billion, eight hundred fifty-seven million, nine hundred sixty-seven thousand, nine hundred forty-four.
Scientific notation
- Scientific notation: 1.3857967944 × 1010
Factors of 13857967944
Divisors of 13857967944
- Number of divisors d(n): 160
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Complete list of divisors:
1 2 3 4 6 8 9 12 18 24 27 31 36 54 62 72 81 93 108 124 162 186 216 248 279 324 372 558 648 677 744 837 1019 1116 1354 1674 2031 2038 2232 2511 2708 3057 3348 4062 4076 5022 5416 6093 6114 6696 8124 8152 9171 10044 12186 12228 16248 18279 18342 20088 20987 24372 24456 27513 31589 36558 36684 41974 48744 54837 55026 62961 63178 73116 73368 82539 83948 94767 109674 110052 125922 126356 146232 165078 167896 188883 189534 219348 220104 251844 252712 284301 330156 377766 379068 438696 503688 566649 568602 660312 689863 755532 758136 852903 1133298 1137204 1379726 1511064 1699947 1705806 2069589 2266596 2274408 2558709 2759452 3399894 3411612 4139178 4533192 5117418 5518904 6208767 6799788 6823224 8278356 10234836 12417534 13599576 16556712 18626301 20469672 21385753 24835068 37252602 42771506 49670136 55878903 64157259 74505204 85543012 111757806 128314518 149010408 171086024 192471777 223515612 256629036 384943554 447031224 513258072 577415331 769887108 1154830662 1539774216 1732245993 2309661324 3464491986 4619322648 6928983972 13857967944
- Sum of all divisors σ(n): 40165804800
- Sum of proper divisors (its aliquot sum) s(n): 26307836856
- 13857967944 is an abundant number, because the sum of its proper divisors (26307836856) is greater than itself. Its abundance is 12449868912
Bases of 13857967944
- Binary: 11001110011111111111001111010010002
- Hexadecimal: 0x339FFCF48
- Base-36: 6D6OCI0
Squares and roots of 13857967944
- 13857967944 squared (138579679442) is 192043275536931587136
- 13857967944 cubed (138579679443) is 2661329556251557322651730768384
-
The
square root of 13857967944 is 117719.8706421307 -
The
cube root of 13857967944 is 2401.9641296427
Scales and comparisons
How big is 13857967944?- 13,857,967,944 seconds is equal to 440 years, 33 weeks, 2 days, 3 hours, 32 minutes, 24 seconds.
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To count from 1 to 13,857,967,944 would take you about eight hundred eighty-one 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 13857967944 cubic inches would be around 200.2 feet tall.
Recreational maths with 13857967944
- 13857967944 backwards is 44976975831
- The number of decimal digits it has is: 11
- The sum of 13857967944's digits is 63
- More coming soon!
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The information we have on file for 13857967944 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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