138484357168
138,484,357,168 is an even composite number composed of five prime numbers multiplied together.
138484357168 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of one hundred eighty divisors.
Prime factorization of 138484357168:
24 × 31 × 37 × 412 × 672
(2 × 2 × 2 × 2 × 31 × 37 × 41 × 41 × 67 × 67)See below for interesting mathematical facts about the number 138484357168 from the Numbermatics database.
Names of 138484357168
- Cardinal: 138484357168 can be written as One hundred thirty-eight billion, four hundred eighty-four million, three hundred fifty-seven thousand, one hundred sixty-eight.
Scientific notation
- Scientific notation: 1.38484357168 × 1011
Factors of 138484357168
Divisors of 138484357168
- Number of divisors d(n): 180
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Complete list of divisors:
1 2 4 8 16 31 37 41 62 67 74 82 124 134 148 164 248 268 296 328 496 536 592 656 1072 1147 1271 1517 1681 2077 2294 2479 2542 2747 3034 3362 4154 4489 4588 4958 5084 5494 6068 6724 8308 8978 9176 9916 10168 10988 12136 13448 16616 17956 18352 19832 20336 21976 24272 26896 33232 35912 39664 43952 47027 52111 62197 71824 76849 85157 94054 101639 104222 112627 124394 139159 153698 166093 170314 184049 188108 203278 208444 225254 248788 278318 307396 332186 340628 368098 376216 406556 416888 450508 497576 556636 614792 664372 681256 736196 752432 813112 833776 901016 995152 1113272 1229584 1328744 1362512 1472392 1626224 1802032 1928107 2226544 2657488 2944784 3150809 3491437 3856214 4167199 5148883 5705519 6301618 6809813 6982874 7546009 7712428 8334398 10297766 11411038 12603236 13619626 13965748 15092018 15424856 16668796 20595532 22822076 25206472 27239252 27931496 30184036 30849712 33337592 41191064 45644152 50412944 54478504 55862992 60368072 66675184 82382128 91288304 108957008 120736144 129183169 211104203 233926279 258366338 279202333 422208406 467852558 516732676 558404666 844416812 935705116 1033465352 1116809332 1688833624 1871410232 2066930704 2233618664 3377667248 3742820464 4467237328 8655272323 17310544646 34621089292 69242178584 138484357168
- Sum of all divisors σ(n): 295978097856
- Sum of proper divisors (its aliquot sum) s(n): 157493740688
- 138484357168 is an abundant number, because the sum of its proper divisors (157493740688) is greater than itself. Its abundance is 19009383520
Bases of 138484357168
- Binary: 100000001111100100111110011000001100002
- Hexadecimal: 0x203E4F9830
- Base-36: 1RMA0DV4
Squares and roots of 138484357168
- 138484357168 squared (1384843571682) is 19177917180234192980224
- 138484357168 cubed (1384843571683) is 2655841532525875410559578776645632
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The
square root of 138484357168 is 372134.8642199491 -
The
cube root of 138484357168 is 5173.6880574263
Scales and comparisons
How big is 138484357168?- 138,484,357,168 seconds is equal to 4,403 years, 19 weeks, 3 days, 4 hours, 59 minutes, 28 seconds.
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To count from 1 to 138,484,357,168 would take you about eight thousand, eight hundred six 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 138484357168 cubic inches would be around 431.1 feet tall.
Recreational maths with 138484357168
- 138484357168 backwards is 861753484831
- The number of decimal digits it has is: 12
- The sum of 138484357168's digits is 58
- More coming soon!
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The information we have on file for 138484357168 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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