138085351872
138,085,351,872 is an even composite number composed of four prime numbers multiplied together.
138085351872 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of one hundred ninety-six divisors.
Prime factorization of 138085351872:
26 × 3 × 136 × 149
(2 × 2 × 2 × 2 × 2 × 2 × 3 × 13 × 13 × 13 × 13 × 13 × 13 × 149)See below for interesting mathematical facts about the number 138085351872 from the Numbermatics database.
Names of 138085351872
- Cardinal: 138085351872 can be written as One hundred thirty-eight billion, eighty-five million, three hundred fifty-one thousand, eight hundred seventy-two.
Scientific notation
- Scientific notation: 1.38085351872 × 1011
Factors of 138085351872
Divisors of 138085351872
- Number of divisors d(n): 196
-
Complete list of divisors:
1 2 3 4 6 8 12 13 16 24 26 32 39 48 52 64 78 96 104 149 156 169 192 208 298 312 338 416 447 507 596 624 676 832 894 1014 1192 1248 1352 1788 1937 2028 2197 2384 2496 2704 3576 3874 4056 4394 4768 5408 5811 6591 7152 7748 8112 8788 9536 10816 11622 13182 14304 15496 16224 17576 23244 25181 26364 28561 28608 30992 32448 35152 46488 50362 52728 57122 61984 70304 75543 85683 92976 100724 105456 114244 123968 140608 151086 171366 185952 201448 210912 228488 302172 327353 342732 371293 371904 402896 421824 456976 604344 654706 685464 742586 805792 913952 982059 1113879 1208688 1309412 1370928 1485172 1611584 1827904 1964118 2227758 2417376 2618824 2741856 2970344 3928236 4255589 4455516 4826809 4834752 5237648 5483712 5940688 7856472 8511178 8911032 9653618 10475296 11881376 12766767 14480427 15712944 17022356 17822064 19307236 20950592 23762752 25533534 28960854 31425888 34044712 35644128 38614472 51067068 55322657 57921708 62851776 68089424 71288256 77228944 102134136 110645314 115843416 136178848 154457888 165967971 204268272 221290628 231686832 272357696 308915776 331935942 408536544 442581256 463373664 663871884 719194541 817073088 885162512 926747328 1327743768 1438389082 1770325024 2157583623 2655487536 2876778164 3540650048 4315167246 5310975072 5753556328 8630334492 10621950144 11507112656 17260668984 23014225312 34521337968 46028450624 69042675936 138085351872
- Sum of all divisors σ(n): 398453076600
- Sum of proper divisors (its aliquot sum) s(n): 260367724728
- 138085351872 is an abundant number, because the sum of its proper divisors (260367724728) is greater than itself. Its abundance is 122282372856
Bases of 138085351872
- Binary: 100000001001101000011101000001110000002
- Hexadecimal: 0x20268741C0
- Base-36: 1RFOGBEO
Squares and roots of 138085351872
- 138085351872 squared (1380853518722) is 19067564401614053904384
- 138085351872 cubed (1380853518723) is 2632951339738897758127240083406848
-
The
square root of 138085351872 is 371598.3744205563 -
The
cube root of 138085351872 is 5168.7144157365
Scales and comparisons
How big is 138085351872?- 138,085,351,872 seconds is equal to 4,390 years, 35 weeks, 5 days, 2 hours, 11 minutes, 12 seconds.
-
To count from 1 to 138,085,351,872 would take you about eight thousand, seven 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 138085351872 cubic inches would be around 430.7 feet tall.
Recreational maths with 138085351872
- 138085351872 backwards is 278153580831
- The number of decimal digits it has is: 12
- The sum of 138085351872's digits is 51
- More coming soon!
Link to this page
HTML: To link to this page, just copy and paste the link below into your blog, web page or email.
BBCODE: To link to this page in a forum post or comment box, just copy and paste the link code below:
Cite this page
MLA style:
"Number 138085351872 - Facts about the integer". Numbermatics.com. 2024. Web. 7 June 2024.
APA style:
Numbermatics. (2024). Number 138085351872 - Facts about the integer. Retrieved 7 June 2024, from https://numbermatics.com/n/138085351872/
Chicago style:
Numbermatics. 2024. "Number 138085351872 - Facts about the integer". https://numbermatics.com/n/138085351872/
The information we have on file for 138085351872 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!
Keywords: Divisors of 138085351872, math, Factors of 138085351872, curriculum, school, college, exams, university, Prime factorization of 138085351872, STEM, science, technology, engineering, physics, economics, calculator, one hundred thirty-eight billion, eighty-five million, three hundred fifty-one thousand, eight hundred seventy-two.