47520320973138

Names of 47520320973138

• Cardinal: 47520320973138 can be written as Forty-seven trillion, five hundred twenty billion, three hundred twenty million, nine hundred seventy-three thousand, one hundred thirty-eight.

Scientific notation

• Scientific notation: 4.7520320973138 × 10¹³

Factors of 47520320973138

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 19642

Divisors of 47520320973138

• Number of divisors d(n): 480
• Complete list of divisors:
  1 2 3 6 9 13 18 19 26 27 37 38 39 54 57 74 78 81 111 114 117 127 162 169 171 222 234 247 254 333 338 342 351 381 481 494 507 513 666 702 703 741 762 962 999 1014 1026 1053 1143 1406 1443 1482 1521 1539 1651 1998 2106 2109 2223 2286 2413 2886 2997 3042 3078 3211 3302 3429 4218 4329 4446 4563 4699 4826 4953 5994 6253 6327 6422 6669 6858 7239 8658 9126 9139 9398 9633 9906 10287 12506 12654 12987 13338 13689 14097 14478 14859 18278 18759 18981 19266 19441 20007 20574 21463 21717 25974 27378 27417 28194 28899 29718 31369 37518 37962 38882 38961 40014 42291 42926 43434 44577 54834 56277 56943 57798 58323 61087 62738 64389 65151 77922 82251 84582 86697 89154 89281 94107 112554 113886 116646 118807 122174 126873 128778 130302 133731 164502 168831 173394 174969 178562 183261 188214 193167 195453 237614 246753 252733 253746 260091 267462 267843 282321 337662 349938 356421 366522 369379 380619 386334 390906 407797 493506 505466 506493 520182 524907 535686 549783 564642 579501 712842 719317 738758 740259 758199 761238 794131 803529 815594 846963 1012986 1049814 1069263 1099566 1108137 1159002 1160653 1223391 1438634 1480518 1516398 1574721 1588262 1607058 1649349 1693926 1738503 2138526 2157951 2216274 2274597 2321306 2382393 2410587 2446782 2469007 2540889 3149442 3207789 3285529 3298698 3324411 3477006 3481959 3670173 4315902 4549194 4764786 4801927 4821174 4938014 4948047 5081778 6415578 6473853 6571058 6648822 6823791 6963918 7147179 7231761 7340346 7407021 9351121 9603854 9623367 9856587 9896094 9973233 10445877 11010519 12947706 13647582 13667023 14294358 14405781 14463522 14814042 15088489 18702242 19246734 19421559 19713174 19946466 20471373 20891754 21441537 22021038 22221063 27334046 28053363 28811562 29569761 29919699 30176978 31337631 32097091 33031557 38843118 40942746 41001069 42883074 43217343 44442126 45265467 46911133 56106726 58264677 59139522 59839398 62425051 62675262 64194182 64324611 66063114 66663189 82002138 84160089 86434686 88709283 90530934 91353259 93822266 94012893 96291273 116529354 121564573 123003207 124850102 128649222 129652029 133326378 135796401 140733399 168320178 177418566 177671299 182706518 187275153 188025786 192582546 199989567 243129146 246006414 252480267 259304058 266127849 271592802 274059777 281466798 288873819 355342598 364693719 369009621 374550306 388956087 399979134 407389203 417262183 422200197 504960534 532255698 533013897 548119554 561825459 577747638 609844729 729387438 738019242 757440801 777912174 814778406 822179331 834524366 844400394 866621457 1066027794 1094081157 1107028863 1123650918 1187592367 1219689458 1222167609 1251786549 1266600591 1514881602 1599041691 1644358662 1685476377 1733242914 1735711921 1829534187 2188162314 2214057726 2309726887 2375184734 2444335218 2466537993 2503573098 2533201182 2599864371 3198083382 3282243471 3370952754 3471423842 3562777101 3659068374 3755359647 3799801773 4619453774 4797125073 4933075986 5056429131 5199728742 5207135763 5488602561 6564486942 6929180661 7125554202 7399613979 7510719294 7599603546 7927981477 9594250146 9846730413 10112858262 10414271526 10688331303 10977205122 11266078941 13858361322 14391375219 14799227958 15438700771 15621407289 15855962954 16465807683 19693460826 20787541983 21376662606 22532157882 22564254973 23783944431 28782750438 30877401542 31242814578 32064993909 32931615366 33798236823 41575083966 45128509946 46316102313 46864221867 47567888862 49397423049 62362625949 64129987818 67596473646 67692764919 71351833293 92632204626 93728443734 96194981727 98794846098 124725251898 135385529838 138948306939 140592665601 142703666586 187087877847 192389963454 203078294757 214055499879 277896613878 281185331202 293335314649 374175755694 406156589514 416844920817 428110999758 586670629298 609234884271 642166499637 833689841634 880005943947 1218469768542 1250534762451 1284332999274 1760011887894 1827704652813 2501069524902 2640017831841 3655409305626 5280035663682 7920053495523 15840106991046 23760160486569 47520320973138
• Sum of all divisors σ(n): 125638347479040
• Sum of proper divisors (its aliquot sum) s(n): 78118026505902
• 47520320973138 is an abundant number, because the sum of its proper divisors (78118026505902) is greater than itself. Its abundance is 30597705532764

Bases of 47520320973138

• Binary: 1010110011100000101111110110011110100101010010₂
• Hexadecimal: 0x2B382FD9E952
• Base-36: GUEJ8634I

Squares and roots of 47520320973138

• 47520320973138 squared (47520320973138²) is 2258180905390059275317567044
• 47520320973138 cubed (47520320973138³) is 107309481439546991491530390616320638064072
• The square root of 47520320973138 is 6893498.4567444419
• The cube root of 47520320973138 is 36220.9459717003

Scales and comparisons

• 47,520,320,973,138 seconds is equal to 1,510,999 years, 11 weeks, 1 day, 23 hours, 12 minutes, 18 seconds.
• To count from 1 to 47,520,320,973,138 would take you about three million, seven hundred seventy-seven thousand, four hundred ninety-eight 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 47520320973138 cubic inches would be around 3018.4 feet tall.

Recreational maths with 47520320973138

• 47520320973138 backwards is 83137902302574
• 47520320973138 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 47520320973138's digits is 54
• More coming soon!