31294163472
31,294,163,472 is an even composite number composed of six prime numbers multiplied together.
31294163472 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of one hundred sixty divisors.
Prime factorization of 31294163472:
24 × 3 × 11 × 13 × 127 × 35899
(2 × 2 × 2 × 2 × 3 × 11 × 13 × 127 × 35899)See below for interesting mathematical facts about the number 31294163472 from the Numbermatics database.
Names of 31294163472
- Cardinal: 31294163472 can be written as Thirty-one billion, two hundred ninety-four million, one hundred sixty-three thousand, four hundred seventy-two.
Scientific notation
- Scientific notation: 3.1294163472 × 1010
Factors of 31294163472
Divisors of 31294163472
- Number of divisors d(n): 160
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Complete list of divisors:
1 2 3 4 6 8 11 12 13 16 22 24 26 33 39 44 48 52 66 78 88 104 127 132 143 156 176 208 254 264 286 312 381 429 508 528 572 624 762 858 1016 1144 1397 1524 1651 1716 2032 2288 2794 3048 3302 3432 4191 4953 5588 6096 6604 6864 8382 9906 11176 13208 16764 18161 19812 22352 26416 33528 35899 36322 39624 54483 67056 71798 72644 79248 107697 108966 143596 145288 215394 217932 287192 290576 394889 430788 435864 466687 574384 789778 861576 871728 933374 1184667 1400061 1579556 1723152 1866748 2369334 2800122 3159112 3733496 4559173 4738668 5133557 5600244 6318224 7466992 9118346 9477336 10267114 11200488 13677519 15400671 18236692 18954672 20534228 22400976 27355038 30801342 36473384 41068456 50150903 54710076 59269249 61602684 72946768 82136912 100301806 109420152 118538498 123205368 150452709 177807747 200603612 218840304 237076996 246410736 300905418 355615494 401207224 474153992 601810836 651961739 711230988 802414448 948307984 1203621672 1303923478 1422461976 1955885217 2407243344 2607846956 2844923952 3911770434 5215693912 7823540868 10431387824 15647081736 31294163472
- Sum of all divisors σ(n): 95727206400
- Sum of proper divisors (its aliquot sum) s(n): 64433042928
- 31294163472 is an abundant number, because the sum of its proper divisors (64433042928) is greater than itself. Its abundance is 33138879456
Bases of 31294163472
- Binary: 111010010010100011100001010000100002
- Hexadecimal: 0x749470A10
- Base-36: EDJQJ2O
Squares and roots of 31294163472
- 31294163472 squared (312941634722) is 979324667412259094784
- 31294163472 cubed (312941634723) is 30647146234161267328989238530048
-
The
square root of 31294163472 is 176901.5643571305 -
The
cube root of 31294163472 is 3151.2857259817
Scales and comparisons
How big is 31294163472?- 31,294,163,472 seconds is equal to 995 years, 2 weeks, 6 days, 23 hours, 11 minutes, 12 seconds.
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To count from 1 to 31,294,163,472 would take you about one thousand, nine hundred ninety 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 31294163472 cubic inches would be around 262.6 feet tall.
Recreational maths with 31294163472
- 31294163472 backwards is 27436149213
- The number of decimal digits it has is: 11
- The sum of 31294163472's digits is 42
- More coming soon!
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The information we have on file for 31294163472 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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