40731746643432

Names of 40731746643432

• Cardinal: 40731746643432 can be written as Forty trillion, seven hundred thirty-one billion, seven hundred forty-six million, six hundred forty-three thousand, four hundred thirty-two.

Scientific notation

• Scientific notation: 4.0731746643432 × 10¹³

Factors of 40731746643432

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 138

Divisors of 40731746643432

• Number of divisors d(n): 720
• Complete list of divisors:
  1 2 3 4 6 8 9 12 13 18 19 24 26 27 36 38 39 52 54 57 72 76 78 81 101 104 108 114 117 152 156 162 169 171 202 216 228 234 247 303 312 324 338 342 351 361 404 456 468 494 507 513 606 648 676 684 702 722 741 808 909 936 988 1014 1026 1053 1083 1212 1313 1352 1368 1404 1444 1482 1521 1539 1818 1919 1976 2028 2052 2106 2166 2223 2424 2626 2727 2808 2888 2964 3042 3078 3211 3249 3636 3838 3939 4056 4104 4212 4332 4446 4563 4693 5252 5454 5757 5928 6084 6156 6422 6498 6669 7272 7676 7878 8181 8424 8664 8892 9126 9386 9633 9747 10201 10504 10908 11514 11817 12168 12312 12844 12996 13338 13689 14079 15352 15756 16362 17069 17271 17784 18252 18772 19266 19494 20007 20402 21816 23028 23634 24947 25688 25992 26676 27378 28158 28899 29241 30603 31512 32724 34138 34542 35451 36461 36504 37544 38532 38988 40014 40804 42237 46056 47268 49894 51207 51813 53352 54756 56316 57798 58482 61009 61206 65448 68276 69084 70902 72922 74841 77064 77976 80028 81608 84474 86697 91809 94536 99788 102414 103626 106353 109383 109512 112632 115596 116964 122018 122412 126711 132613 136552 138168 141804 145844 149682 153621 155439 160056 168948 173394 183027 183618 193819 199576 204828 207252 212706 218766 224523 231192 233928 244036 244824 253422 260091 265226 275427 283608 291688 299364 307242 310878 324311 328149 337896 346788 366054 367236 380133 387638 397839 409656 414504 425412 437532 449046 460863 473993 488072 506844 520182 530452 549081 550854 581457 598728 614484 621756 648622 656298 673569 693576 732108 734472 760266 775276 795678 826281 850824 875064 898092 921726 947986 972933 984447 1013688 1030301 1040364 1060904 1098162 1101708 1162914 1193517 1228968 1243512 1297244 1312596 1347138 1382589 1421979 1464216 1520532 1550552 1591356 1647243 1652562 1723969 1744371 1796184 1843452 1895972 1945866 1968894 2020707 2060602 2080728 2196324 2203416 2325828 2387034 2519647 2594488 2625192 2694276 2765178 2843958 2918799 2953341 3041064 3090903 3182712 3294486 3305124 3447938 3488742 3580551 3682561 3686904 3791944 3891732 3937788 4041414 4121204 4265937 4392648 4651656 4774068 4941729 5039294 5171907 5233113 5388552 5530356 5687916 5837598 5906682 6161909 6181806 6588972 6610248 6895876 6977484 7161102 7365122 7558941 7783464 7875576 8082828 8242408 8531874 8756397 9272709 9548136 9883458 10078588 10343814 10466226 10741653 11047683 11060712 11375832 11675196 11813364 12323818 12363612 12797811 13177944 13393913 13791752 13954968 14322204 14730244 15117882 15515721 15699339 16165656 17063748 17512794 18485727 18545418 19575719 19766916 20157176 20687628 20932452 21483306 22095366 22676823 23350392 23626728 24647636 24727224 25595622 26269191 26787826 27818127 28644408 29460488 30235764 31031442 31398678 32755411 33143049 34127496 35025588 36971454 37090836 38393433 39151438 39533832 40181739 41375256 41864904 42966612 44190732 45353646 46547163 47873293 49295272 51191244 52538382 53575652 55457181 55636254 58727157 60471528 62062884 62797356 65510822 66286098 68030469 70051176 73942908 74181672 76786866 78302876 80363478 83454381 85933224 88381464 90707292 93094326 95746586 98266233 99429147 102382488 105076764 107151304 110914362 111272508 117454314 120545217 124125768 125594712 131021644 132572196 136060938 139641489 143619879 147885816 153573732 156605752 160726956 166371543 166908762 174120869 176181471 181414584 186188652 191493172 196532466 198858294 204091407 210153528 221828724 222545016 234908628 241090434 254484347 262043288 265144392 272121876 279282978 287239758 294798699 298287441 307147464 321453912 332743086 333817524 348241738 352362942 361635651 371938661 372377304 382986344 393064932 397716588 408182814 430859637 443657448 469817256 482180868 499114629 508968694 522362607 528544413 544243752 558565956 574479516 589597398 596574882 622352809 665486172 667635048 696483476 704725884 723271302 743877322 763453041 786129864 795433176 816365628 861719274 884396097 964361736 998229258 1017937388 1044725214 1057088826 1084906953 1115815983 1117131912 1148959032 1179194796 1193149764 1244705618 1292578911 1330972344 1392966952 1409451768 1446542604 1487754644 1526906082 1567087821 1585633239 1632731256 1723438548 1768792194 1867058427 1996458516 2035874776 2089450428 2114177652 2169813906 2231631966 2290359123 2358389592 2386299528 2489411236 2585157822 2653188291 2893085208 2975509288 3053812164 3134175642 3171266478 3308296511 3347447949 3446877096 3537584388 3734116854 3877736733 3992917032 4178900856 4228355304 4339627812 4463263932 4580718246 4701263463 4835202593 4978822472 5170315644 5306376582 5601175281 6107624328 6268351284 6342532956 6616593022 6694895898 6871077369 7075168776 7468233708 7755473466 8679255624 8926527864 9161436492 9402526926 9670405186 9924889533 10042343847 10340631288 10612753164 11202350562 12536702568 12685065912 13233186044 13389791796 13742154738 14103790389 14505607779 14936467416 15510946932 16803525843 18322872984 18805053852 19340810372 19849779066 20084687694 20613232107 21225506328 22404701124 26466372088 26779583592 27484309476 28207580778 29011215558 29774668599 30127031541 31021893864 33607051686 37610107704 38681620744 39699558132 40169375388 41226464214 43516823337 44809402248 50410577529 54968618952 56415161556 58022431116 59549337198 60254063082 62857633709 67214103372 79399116264 80338750776 82452928428 87033646674 89324005797 100821155058 112830323112 116044862232 119098674396 120508126164 125715267418 130550470011 134428206744 164905856856 174067293348 178648011594 188572901127 201642310116 238197348792 241016252328 251430534836 261100940022 267972017391 348134586696 357296023188 377145802254 391651410033 403284620232 502861069672 522201880044 535944034782 565718703381 714592046376 754291604508 783302820066 1044403760088 1071888069564 1131437406762 1508583209016 1566605640132 1697156110143 2143776139128 2262874813524 3133211280264 3394312220286 4525749627048 5091468330429 6788624440572 10182936660858 13577248881144 20365873321716 40731746643432
• Sum of all divisors σ(n): 131685569335980
• Sum of proper divisors (its aliquot sum) s(n): 90953822692548
• 40731746643432 is an abundant number, because the sum of its proper divisors (90953822692548) is greater than itself. Its abundance is 50222076049116

Bases of 40731746643432

• Binary: 1001010000101110011001010010100010110111101000₂
• Hexadecimal: 0x250B994A2DE8
• Base-36: EFRWMAEI0

Squares and roots of 40731746643432

• 40731746643432 squared (40731746643432²) is 1659075184624733998548738624
• 40731746643432 cubed (40731746643432³) is 67577030082539834739913436407369494317568
• The square root of 40731746643432 is 6382142.7940333645
• The cube root of 40731746643432 is 34406.8048788475

Scales and comparisons

• 40,731,746,643,432 seconds is equal to 1,295,143 years, 28 weeks, 4 days, 19 hours, 37 minutes, 12 seconds.
• To count from 1 to 40,731,746,643,432 would take you about three million, two hundred thirty-seven thousand, eight hundred fifty-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 40731746643432 cubic inches would be around 2867.2 feet tall.

Recreational maths with 40731746643432

• 40731746643432 backwards is 23434664713704
• 40731746643432 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 40731746643432's digits is 54
• More coming soon!