72478401029970
72,478,401,029,970 is an even composite number composed of eight prime numbers multiplied together.
72478401029970 is an even composite number. It is composed of eight distinct prime numbers multiplied together. It has a total of two hundred fifty-six divisors.
Prime factorization of 72478401029970:
2 × 3 × 5 × 13 × 23 × 29 × 131 × 2126899
See below for interesting mathematical facts about the number 72478401029970 from the Numbermatics database.
Names of 72478401029970
- Cardinal: 72478401029970 can be written as Seventy-two trillion, four hundred seventy-eight billion, four hundred one million, twenty-nine thousand, nine hundred seventy.
Scientific notation
- Scientific notation: 7.247840102997 × 1013
Factors of 72478401029970
Divisors of 72478401029970
- Number of divisors d(n): 256
-
Complete list of divisors:
1 2 3 5 6 10 13 15 23 26 29 30 39 46 58 65 69 78 87 115 130 131 138 145 174 195 230 262 290 299 345 377 390 393 435 598 655 667 690 754 786 870 897 1131 1310 1334 1495 1703 1794 1885 1965 2001 2262 2990 3013 3335 3406 3770 3799 3930 4002 4485 5109 5655 6026 6670 7598 8515 8671 8970 9039 10005 10218 11310 11397 15065 17030 17342 18078 18995 20010 22794 25545 26013 30130 37990 39169 43355 45195 49387 51090 52026 56985 78338 86710 87377 90390 98774 113970 117507 130065 148161 174754 195845 235014 246935 260130 262131 296322 391690 436885 493870 524262 587535 740805 873770 1135901 1175070 1310655 1481610 2126899 2271802 2621310 3407703 4253798 5679505 6380697 6815406 10634495 11359010 12761394 17038515 21268990 27649687 31903485 34077030 48918677 55299374 61680071 63806970 82949061 97837354 123360142 138248435 146756031 165898122 185040213 244593385 276496870 278623769 293512062 308400355 370080426 414745305 489186770 557247538 616800710 635942801 733780155 801840923 829490610 835871307 925201065 1271885602 1393118845 1418641633 1467560310 1603681846 1671742614 1850402130 1907828403 2405522769 2786237690 2837283266 3179714005 3622108997 3815656806 4009204615 4179356535 4255924899 4811045538 6359428010 6408346687 7093208165 7244217994 8018409230 8080089301 8358713070 8511849798 9539142015 10866326991 12027613845 12816693374 14186416330 16160178602 18110544985 18442341229 19078284030 19225040061 21279624495 21732653982 24055227690 24240267903 32041733435 36221089970 36884682458 38450080122 40400446505 42559248990 48480535806 54331634955 55327023687 64083466870 80800893010 83308506931 92211706145 96125200305 105041160913 108663269910 110654047374 121201339515 166617013862 184423412290 185842053923 192250400610 210082321826 242402679030 249925520793 276635118435 315123482739 371684107846 416542534655 499851041586 525205804565 553270236870 557526161769 630246965478 833085069310 929210269615 1050411609130 1115052323538 1249627603965 1575617413695 1858420539230 2415946700999 2499255207930 2787630808845 3151234827390 4831893401998 5575261617690 7247840102997 12079733504995 14495680205994 24159467009990 36239200514985 72478401029970
- Sum of all divisors σ(n): 203757700608000
- Sum of proper divisors (its aliquot sum) s(n): 131279299578030
- 72478401029970 is an abundant number, because the sum of its proper divisors (131279299578030) is greater than itself. Its abundance is 58800898548060
Bases of 72478401029970
- Binary: 100000111101011001100010101100011100111010100102
- Hexadecimal: 0x41EB3158E752
- Base-36: POW48MWR6
Squares and roots of 72478401029970
- 72478401029970 squared (724784010299702) is 5253118615861156356838200900
- 72478401029970 cubed (724784010299703) is 380737637698385815671977072963201780973000
-
The
square root of 72478401029970 is 8513424.7532922965 -
The
cube root of 72478401029970 is 41693.6133448121
Scales and comparisons
How big is 72478401029970?- 72,478,401,029,970 seconds is equal to 2,304,588 years, 50 weeks, 6 hours, 59 minutes, 30 seconds.
-
To count from 1 to 72,478,401,029,970 would take you about five million, seven hundred sixty-one thousand, four hundred seventy-two 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 72478401029970 cubic inches would be around 3474.5 feet tall.
Recreational maths with 72478401029970
- 72478401029970 backwards is 07992010487427
- The number of decimal digits it has is: 14
- The sum of 72478401029970's digits is 60
- More coming soon!
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The information we have on file for 72478401029970 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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