138995676288
138,995,676,288 is an even composite number composed of five prime numbers multiplied together.
138995676288 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of one hundred ninety-two divisors.
Prime factorization of 138995676288:
27 × 32 × 7 × 127 × 135721
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 7 × 127 × 135721)See below for interesting mathematical facts about the number 138995676288 from the Numbermatics database.
Names of 138995676288
- Cardinal: 138995676288 can be written as One hundred thirty-eight billion, nine hundred ninety-five million, six hundred seventy-six thousand, two hundred eighty-eight.
Scientific notation
- Scientific notation: 1.38995676288 × 1011
Factors of 138995676288
Divisors of 138995676288
- Number of divisors d(n): 192
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Complete list of divisors:
1 2 3 4 6 7 8 9 12 14 16 18 21 24 28 32 36 42 48 56 63 64 72 84 96 112 126 127 128 144 168 192 224 252 254 288 336 381 384 448 504 508 576 672 762 889 896 1008 1016 1143 1152 1344 1524 1778 2016 2032 2286 2667 2688 3048 3556 4032 4064 4572 5334 6096 7112 8001 8064 8128 9144 10668 12192 14224 16002 16256 18288 21336 24384 28448 32004 36576 42672 48768 56896 64008 73152 85344 113792 128016 135721 146304 170688 256032 271442 341376 407163 512064 542884 814326 950047 1024128 1085768 1221489 1628652 1900094 2171536 2442978 2850141 3257304 3800188 4343072 4885956 5700282 6514608 7600376 8550423 8686144 9771912 11400564 13029216 15200752 17100846 17236567 17372288 19543824 22801128 26058432 30401504 34201692 34473134 39087648 45602256 51709701 52116864 60803008 68403384 68946268 78175296 91204512 103419402 120655969 121606016 136806768 137892536 155129103 156350592 182409024 206838804 241311938 273613536 275785072 310258206 361967907 364818048 413677608 482623876 547227072 551570144 620516412 723935814 827355216 965247752 1085903721 1094454144 1103140288 1241032824 1447871628 1654710432 1930495504 2171807442 2206280576 2482065648 2895743256 3309420864 3860991008 4343614884 4964131296 5791486512 6618841728 7721982016 8687229768 9928262592 11582973024 15443964032 17374459536 19856525184 23165946048 34748919072 46331892096 69497838144 138995676288
- Sum of all divisors σ(n): 460716472320
- Sum of proper divisors (its aliquot sum) s(n): 321720796032
- 138995676288 is an abundant number, because the sum of its proper divisors (321720796032) is greater than itself. Its abundance is 182725119744
Bases of 138995676288
- Binary: 100000010111001100100110110100100000002
- Hexadecimal: 0x205CC9B480
- Base-36: 1RUQFQ80
Squares and roots of 138995676288
- 138995676288 squared (1389956762882) is 19319798026758485458944
- 138995676288 cubed (1389956762883) is 2685368392476863606808535338319872
-
The
square root of 138995676288 is 372821.2390516397 -
The
cube root of 138995676288 is 5180.0477563513
Scales and comparisons
How big is 138995676288?- 138,995,676,288 seconds is equal to 4,419 years, 32 weeks, 6 days, 6 hours, 4 minutes, 48 seconds.
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To count from 1 to 138,995,676,288 would take you about eight thousand, eight hundred thirty-nine 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 138995676288 cubic inches would be around 431.7 feet tall.
Recreational maths with 138995676288
- 138995676288 backwards is 882676599831
- 138995676288 is a
Harshad number . - The number of decimal digits it has is: 12
- The sum of 138995676288's digits is 72
- More coming soon!
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The information we have on file for 138995676288 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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