142969491936
142,969,491,936 is an even composite number composed of five prime numbers multiplied together.
142969491936 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of two hundred forty divisors.
Prime factorization of 142969491936:
25 × 34 × 71 × 97 × 8009
(2 × 2 × 2 × 2 × 2 × 3 × 3 × 3 × 3 × 71 × 97 × 8009)See below for interesting mathematical facts about the number 142969491936 from the Numbermatics database.
Names of 142969491936
- Cardinal: 142969491936 can be written as One hundred forty-two billion, nine hundred sixty-nine million, four hundred ninety-one thousand, nine hundred thirty-six.
Scientific notation
- Scientific notation: 1.42969491936 × 1011
Factors of 142969491936
Divisors of 142969491936
- Number of divisors d(n): 240
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Complete list of divisors:
1 2 3 4 6 8 9 12 16 18 24 27 32 36 48 54 71 72 81 96 97 108 142 144 162 194 213 216 284 288 291 324 388 426 432 568 582 639 648 776 852 864 873 1136 1164 1278 1296 1552 1704 1746 1917 2272 2328 2556 2592 2619 3104 3408 3492 3834 4656 5112 5238 5751 6816 6887 6984 7668 7857 8009 9312 10224 10476 11502 13774 13968 15336 15714 16018 20448 20661 20952 23004 24027 27548 27936 30672 31428 32036 41322 41904 46008 48054 55096 61344 61983 62856 64072 72081 82644 83808 92016 96108 110192 123966 125712 128144 144162 165288 184032 185949 192216 216243 220384 247932 251424 256288 288324 330576 371898 384432 432486 495864 557847 568639 576648 648729 661152 743796 768864 776873 864972 991728 1115694 1137278 1153296 1297458 1487592 1553746 1705917 1729944 1983456 2231388 2274556 2306592 2330619 2594916 2975184 3107492 3411834 3459888 4462776 4549112 4661238 5117751 5189832 5950368 6214984 6823668 6919776 6991857 8925552 9098224 9322476 10235502 10379664 12429968 13647336 13983714 15353253 17851104 18196448 18644952 20471004 20759328 20975571 24859936 27294672 27967428 30706506 37289904 40942008 41951142 46059759 54589344 55157983 55934856 61413012 62926713 74579808 81884016 83902284 92119518 110315966 111869712 122826024 125853426 163768032 165473949 167804568 184239036 220631932 223739424 245652048 251706852 330947898 335609136 368478072 441263864 491304096 496421847 503413704 661895796 671218272 736956144 882527728 992843694 1006827408 1323791592 1473912288 1489265541 1765055456 1985687388 2013654816 2647583184 2978531082 3971374776 4467796623 5295166368 5957062164 7942749552 8935593246 11914124328 15885499104 17871186492 23828248656 35742372984 47656497312 71484745968 142969491936
- Sum of all divisors σ(n): 430840982880
- Sum of proper divisors (its aliquot sum) s(n): 287871490944
- 142969491936 is an abundant number, because the sum of its proper divisors (287871490944) is greater than itself. Its abundance is 144901999008
Bases of 142969491936
- Binary: 100001010010011010010101010001111000002
- Hexadecimal: 0x2149A551E0
- Base-36: 1TOGCE00
Squares and roots of 142969491936
- 142969491936 squared (1429694919362) is 20440275624437969028096
- 142969491936 cubed (1429694919363) is 2922335821057701577494588829433856
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The
square root of 142969491936 is 378113.0676609841 -
The
cube root of 142969491936 is 5228.9496254095
Scales and comparisons
How big is 142969491936?- 142,969,491,936 seconds is equal to 4,545 years, 51 weeks, 2 days, 11 hours, 45 minutes, 36 seconds.
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To count from 1 to 142,969,491,936 would take you about nine thousand and ninety-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 142969491936 cubic inches would be around 435.7 feet tall.
Recreational maths with 142969491936
- 142969491936 backwards is 639194969241
- The number of decimal digits it has is: 12
- The sum of 142969491936's digits is 63
- More coming soon!
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