72987028992
72,987,028,992 is an even composite number composed of five prime numbers multiplied together.
What does the number 72987028992 look like?
This visualization shows the relationship between its 5 prime factors (large circles) and 480 divisors.
72987028992 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of four hundred eighty divisors.
Prime factorization of 72987028992:
29 × 35 × 59 × 61 × 163
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 3 × 3 × 3 × 59 × 61 × 163)See below for interesting mathematical facts about the number 72987028992 from the Numbermatics database.
Names of 72987028992
- Cardinal: 72987028992 can be written as Seventy-two billion, nine hundred eighty-seven million, twenty-eight thousand, nine hundred ninety-two.
Scientific notation
- Scientific notation: 7.2987028992 × 1010
Factors of 72987028992
Divisors of 72987028992
- Number of divisors d(n): 480
-
Complete list of divisors:
1 2 3 4 6 8 9 12 16 18 24 27 32 36 48 54 59 61 64 72 81 96 108 118 122 128 144 162 163 177 183 192 216 236 243 244 256 288 324 326 354 366 384 432 472 486 488 489 512 531 549 576 648 652 708 732 768 864 944 972 976 978 1062 1098 1152 1296 1304 1416 1464 1467 1536 1593 1647 1728 1888 1944 1952 1956 2124 2196 2304 2592 2608 2832 2928 2934 3186 3294 3456 3599 3776 3888 3904 3912 4248 4392 4401 4608 4779 4941 5184 5216 5664 5856 5868 6372 6588 6912 7198 7552 7776 7808 7824 8496 8784 8802 9558 9617 9882 9943 10368 10432 10797 11328 11712 11736 12744 13176 13203 13824 14337 14396 14823 15104 15552 15616 15648 16992 17568 17604 19116 19234 19764 19886 20736 20864 21594 22656 23424 23472 25488 26352 26406 28674 28792 28851 29646 29829 30208 31104 31232 31296 32391 33984 35136 35208 38232 38468 39528 39609 39772 41472 41728 43188 45312 46848 46944 50976 52704 52812 57348 57584 57702 59292 59658 62208 62592 64782 67968 70272 70416 76464 76936 79056 79218 79544 83456 86376 86553 89487 90624 93696 93888 97173 101952 105408 105624 114696 115168 115404 118584 119316 124416 125184 129564 135936 140544 140832 152928 153872 158112 158436 159088 172752 173106 178974 187776 194346 203904 210816 211248 229392 230336 230808 237168 238632 250368 259128 259659 268461 271872 281088 281664 291519 305856 307744 316224 316872 318176 345504 346212 357948 375552 388692 407808 421632 422496 458784 460672 461616 474336 477264 518256 519318 536922 563328 583038 586637 611712 615488 632448 633744 636352 691008 692424 715896 751104 777384 778977 805383 815616 843264 844992 874557 917568 921344 923232 948672 954528 1036512 1038636 1073844 1126656 1166076 1173274 1223424 1230976 1264896 1267488 1272704 1382016 1384848 1431792 1554768 1557954 1610766 1689984 1749114 1759911 1835136 1842688 1846464 1897344 1909056 2073024 2077272 2147688 2253312 2332152 2336931 2346548 2416149 2446848 2461952 2529792 2534976 2545408 2764032 2769696 2863584 3109536 3115908 3221532 3379968 3498228 3519822 3670272 3692928 3794688 3818112 4146048 4154544 4295376 4664304 4673862 4693096 4832298 4923904 5069952 5090816 5279733 5528064 5539392 5727168 6219072 6231816 6443064 6759936 6996456 7039644 7340544 7385856 7589376 7636224 8292096 8309088 8590752 9328608 9347724 9386192 9664596 10139904 10559466 11078784 11454336 12438144 12463632 12886128 13992912 14079288 14771712 15272448 15839199 16584192 16618176 17181504 18657216 18695448 18772384 19329192 20279808 21118932 22157568 22908672 24876288 24927264 25772256 27985824 28158576 31678398 33236352 34363008 37314432 37390896 37544768 38658384 42237864 44315136 45817344 47517597 49752576 49854528 51544512 55971648 56317152 63356796 66472704 68726016 74628864 74781792 75089536 77316768 84475728 95035194 99709056 103089024 111943296 112634304 126713592 132945408 137452032 142552791 149257728 149563584 150179072 154633536 168951456 190070388 199418112 206178048 223886592 225268608 253427184 285105582 299127168 300358144 309267072 337902912 380140776 398836224 412356096 447773184 450537216 506854368 570211164 598254336 618534144 675805824 760281552 901074432 1013708736 1140422328 1196508672 1237068288 1351611648 1520563104 2027417472 2280844656 2703223296 3041126208 4054834944 4561689312 6082252416 8109669888 9123378624 12164504832 18246757248 24329009664 36493514496 72987028992
- Sum of all divisors σ(n): 227176709760
- Sum of proper divisors (its aliquot sum) s(n): 154189680768
- 72987028992 is an abundant number, because the sum of its proper divisors (154189680768) is greater than itself. Its abundance is 81202651776
Bases of 72987028992
- Binary: 10000111111100101110110101110000000002
- Hexadecimal: 0x10FE5DAE00
- Base-36: XJ2LC00
Squares and roots of 72987028992
- 72987028992 squared (729870289922) is 5327106401079048536064
- 72987028992 cubed (729870289923) is 388809669339025295585478325567488
-
The
square root of 72987028992 is 270161.1167285183 -
The
cube root of 72987028992 is 4179.0916463663
Scales and comparisons
How big is 72987028992?- 72,987,028,992 seconds is equal to 2,320 years, 39 weeks, 4 days, 6 hours, 43 minutes, 12 seconds.
-
To count from 1 to 72,987,028,992 would take you about four thousand, six hundred forty-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 72987028992 cubic inches would be around 348.3 feet tall.
Recreational maths with 72987028992
- 72987028992 backwards is 29982078927
- The number of decimal digits it has is: 11
- The sum of 72987028992's digits is 63
- 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 72987028992 - Facts about the integer". Numbermatics.com. 2024. Web. 18 June 2024.
APA style:
Numbermatics. (2024). Number 72987028992 - Facts about the integer. Retrieved 18 June 2024, from https://numbermatics.com/n/72987028992/
Chicago style:
Numbermatics. 2024. "Number 72987028992 - Facts about the integer". https://numbermatics.com/n/72987028992/
The information we have on file for 72987028992 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 72987028992, math, Factors of 72987028992, curriculum, school, college, exams, university, Prime factorization of 72987028992, STEM, science, technology, engineering, physics, economics, calculator, seventy-two billion, nine hundred eighty-seven million, twenty-eight thousand, nine hundred ninety-two.