31989139792155
31,989,139,792,155 is an odd composite number composed of five prime numbers multiplied together.
What does the number 31989139792155 look like?
This visualization shows the relationship between its 5 prime factors (large circles) and 288 divisors.
31989139792155 is an odd composite number. It is composed of five distinct prime numbers multiplied together. It has a total of two hundred eighty-eight divisors.
Prime factorization of 31989139792155:
37 × 5 × 72 × 13 × 21432
(3 × 3 × 3 × 3 × 3 × 3 × 3 × 5 × 7 × 7 × 13 × 2143 × 2143)See below for interesting mathematical facts about the number 31989139792155 from the Numbermatics database.
Names of 31989139792155
- Cardinal: 31989139792155 can be written as Thirty-one trillion, nine hundred eighty-nine billion, one hundred thirty-nine million, seven hundred ninety-two thousand, one hundred fifty-five.
Scientific notation
- Scientific notation: 3.1989139792155 × 1013
Factors of 31989139792155
Divisors of 31989139792155
- Number of divisors d(n): 288
-
Complete list of divisors:
1 3 5 7 9 13 15 21 27 35 39 45 49 63 65 81 91 105 117 135 147 189 195 243 245 273 315 351 405 441 455 567 585 637 729 735 819 945 1053 1215 1323 1365 1701 1755 1911 2143 2187 2205 2457 2835 3159 3185 3645 3969 4095 5103 5265 5733 6429 6615 7371 8505 9477 9555 10715 10935 11907 12285 15001 15309 15795 17199 19287 19845 22113 25515 27859 28431 28665 32145 35721 36855 45003 47385 51597 57861 59535 66339 75005 76545 83577 85995 96435 105007 107163 110565 135009 139295 142155 154791 173583 178605 195013 199017 225015 250731 257985 289305 315021 331695 405027 417885 464373 520749 525035 535815 585039 675045 752193 773955 867915 945063 975065 995085 1215081 1253655 1365091 1393119 1562247 1575105 1755117 2025135 2256579 2321865 2603745 2835189 2925195 3645243 3760965 4095273 4592449 4686741 4725315 5265351 6075405 6769737 6825455 6965595 7811235 8505567 8775585 10935729 11282895 12285819 13777347 14175945 15796053 18226215 20309211 20476365 22962245 23433705 25516701 26326755 32147143 32807187 33848685 36857457 41332041 42527835 47388159 54678645 59701837 60927633 61429095 68886735 76550103 78980265 96441429 101546055 110572371 123996123 127583505 142164477 160735715 164035935 179105511 184287285 206660205 225030001 229650309 236940795 289324287 298509185 304638165 331717113 371988369 382750515 417912859 426493431 482207145 537316533 552861855 619980615 675090003 710822385 867972861 895527555 995151339 1115965107 1125150005 1148251545 1253738577 1446621435 1611949599 1658585565 1859941845 2025270009 2089564295 2132467155 2603918583 2686582665 2925390013 2985454017 3347895321 3375450015 3761215731 4339864305 4835848797 4975756695 5579825535 6075810027 6268692885 7811755749 8059747995 8776170039 10043685963 10126350045 11283647193 13019592915 14507546391 14626950065 14927270085 16739476605 18227430081 18806078655 23435267247 24179243985 26328510117 30379050135 33850941579 39058778745 43522639173 43880850195 50218429815 54682290243 56418235965 70305801741 72537731955 78985530351 91137150405 101552824737 117176336235 130567917519 131642550585 164046870729 169254707895 217613195865 236956591053 273411451215 304658474211 351529008705 394927651755 492140612187 507764123685 652839587595 710869773159 820234353645 913975422633 1184782955265 1523292371055 2132609319477 2460703060935 3554348865795 4569877113165 6397827958431 10663046597385 31989139792155
- Sum of all divisors σ(n): 72156429011520
- Sum of proper divisors (its aliquot sum) s(n): 40167289219365
- 31989139792155 is an abundant number, because the sum of its proper divisors (40167289219365) is greater than itself. Its abundance is 8178149427210
Bases of 31989139792155
- Binary: 1110100011000000011010101000001100001000110112
- Hexadecimal: 0x1D180D50611B
- Base-36: BC7LVWAOR
Squares and roots of 31989139792155
- 31989139792155 squared (319891397921552) is 1023305064642034436599544025
- 31989139792155 cubed (319891397921553) is 32734648762854248316680290276856272123875
-
The
square root of 31989139792155 is 5655894.2522076029 -
The
cube root of 31989139792155 is 31744.4290693679
Scales and comparisons
How big is 31989139792155?- 31,989,139,792,155 seconds is equal to 1,017,155 years, 36 weeks, 1 day, 12 hours, 29 minutes, 15 seconds.
-
To count from 1 to 31,989,139,792,155 would take you about two million, five hundred forty-two thousand, eight hundred eighty-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 31989139792155 cubic inches would be around 2645.4 feet tall.
Recreational maths with 31989139792155
- 31989139792155 backwards is 55129793198913
- The number of decimal digits it has is: 14
- The sum of 31989139792155's digits is 72
- 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 31989139792155 - Facts about the integer". Numbermatics.com. 2024. Web. 24 June 2024.
APA style:
Numbermatics. (2024). Number 31989139792155 - Facts about the integer. Retrieved 24 June 2024, from https://numbermatics.com/n/31989139792155/
Chicago style:
Numbermatics. 2024. "Number 31989139792155 - Facts about the integer". https://numbermatics.com/n/31989139792155/
The information we have on file for 31989139792155 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 31989139792155, math, Factors of 31989139792155, curriculum, school, college, exams, university, Prime factorization of 31989139792155, STEM, science, technology, engineering, physics, economics, calculator, thirty-one trillion, nine hundred eighty-nine billion, one hundred thirty-nine million, seven hundred ninety-two thousand, one hundred fifty-five.