40512161397960

Names of 40512161397960

• Cardinal: 40512161397960 can be written as Forty trillion, five hundred twelve billion, one hundred sixty-one million, three hundred ninety-seven thousand, nine hundred sixty.

Scientific notation

• Scientific notation: 4.051216139796 × 10¹³

Factors of 40512161397960

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 5526

Divisors of 40512161397960

• Number of divisors d(n): 768
• Complete list of divisors:
  1 2 3 4 5 6 7 8 9 10 12 14 15 18 20 21 24 28 30 35 36 40 42 45 49 56 60 63 70 72 84 90 98 103 105 120 126 140 147 168 180 196 206 210 245 252 280 294 309 315 343 360 392 412 420 441 490 504 515 588 618 630 673 686 721 735 824 840 882 927 980 1029 1030 1176 1236 1260 1346 1372 1442 1470 1545 1715 1764 1854 1960 2019 2058 2060 2163 2205 2472 2520 2692 2744 2884 2940 3087 3090 3365 3430 3528 3605 3708 4038 4116 4120 4326 4410 4635 4711 4733 5047 5145 5384 5768 5880 6057 6174 6180 6489 6730 6860 7210 7416 8076 8232 8652 8820 9270 9422 9466 10094 10095 10290 10815 12114 12348 12360 12978 13460 13720 14133 14199 14420 15141 15435 16152 17304 17640 18540 18844 18932 20188 20190 20580 21630 23555 23665 24228 24696 25235 25956 26920 28266 28398 28840 30282 30285 30870 32445 32977 33131 35329 37080 37688 37864 40376 40380 41160 42399 42597 43260 45423 47110 47330 48456 50470 51912 56532 56796 60564 60570 61740 64890 65954 66262 69319 70658 70665 70995 75705 80760 84798 85194 86520 90846 94220 94660 98931 99393 100940 105987 113064 113592 121128 121140 123480 129780 131908 132524 138638 141316 141330 141990 151410 164885 165655 169596 170388 176645 181692 188440 189320 197862 198786 201880 207957 211974 211995 212985 227115 230839 231917 242280 259560 263816 265048 277276 282632 282660 283980 296793 298179 302820 317961 329770 331310 339192 340776 346595 353290 363384 395724 397572 415914 423948 423990 425970 454230 461678 463834 485233 487499 494655 496965 529935 554552 565320 567960 593586 596358 605640 623871 635922 659540 662620 692517 693190 695751 706580 791448 795144 831828 847896 847980 851940 908460 923356 927668 970466 974998 989310 993930 1039785 1059870 1154195 1159585 1187172 1192716 1247742 1271844 1319080 1325240 1385034 1386380 1391502 1413160 1455699 1462497 1483965 1490895 1589805 1623419 1663656 1695960 1703880 1816920 1846712 1855336 1940932 1949996 1978620 1987860 2077551 2079570 2087253 2119740 2308390 2319170 2374344 2385432 2426165 2437495 2495484 2543688 2770068 2772760 2783004 2911398 2924994 2967930 2981790 3119355 3179610 3185309 3246838 3396631 3412493 3462585 3478755 3881864 3899992 3957240 3975720 4155102 4159140 4174506 4239480 4367097 4387491 4616780 4638340 4852330 4870257 4874990 4990968 5540136 5566008 5822796 5849988 5935860 5963580 6238710 6359220 6370618 6493676 6793262 6824986 6925170 6957510 7278495 7312485 8117095 8310204 8318280 8349012 8734194 8774982 9233560 9276680 9555927 9704660 9740514 9749980 10189893 10237479 10387755 10436265 11645592 11699976 11871720 11927160 12477420 12718440 12741236 12987352 13586524 13649972 13850340 13915020 14556990 14610771 14624970 15926545 16234190 16620408 16698024 16983155 17062465 17468388 17549964 19111854 19409320 19481028 19499960 20379786 20474958 20775510 20872530 21835485 21937455 22297163 23776417 23887451 24351285 24954840 25482472 27173048 27299944 27700680 27830040 28667781 29113980 29221542 29249940 30569679 30712437 31853090 32468380 33966310 34124930 34936776 35099928 38223708 38962056 40759572 40949916 41551020 41745060 43670970 43874910 44594326 47552834 47774902 47779635 48702570 50949465 51187395 57335562 58227960 58443084 58499880 61139358 61424874 63706180 64936760 66891489 67932620 68249860 71329251 71662353 73053855 76447416 81519144 81899832 83102040 83490120 87341940 87749820 89188652 95105668 95549804 95559270 97405140 101898930 102374790 111485815 114671124 116886168 118882085 119437255 122278716 122849748 127412360 133782978 135865240 136499720 142658502 143324706 143338905 146107710 152848395 153562185 156080141 167212157 174683880 175499640 178377304 190211336 191099608 191118540 194810280 200674467 203797860 204749580 213987753 214987059 222971630 229342248 237764170 238874510 244557432 245699496 267565956 285317004 286649412 286677810 292215420 305696790 307124370 312160282 328086827 334424314 334457445 356646255 358311765 382237080 401348934 407595720 409499160 427975506 429974118 445943260 468240423 475528340 477749020 501636471 535131912 570634008 573298824 573355620 584430840 611393580 614248740 624320564 656173654 668848628 668914890 713292510 716623530 780400705 802697868 836060785 855951012 859948236 891886520 936480846 951056680 955498040 984260481 1003272942 1003372335 1069938765 1074935295 1092560987 1146711240 1222787160 1228497480 1248641128 1312347308 1337697256 1337829780 1404721269 1426585020 1433247060 1504909413 1560801410 1605395736 1640434135 1672121570 1711902024 1719896472 1872961692 1968520962 2006545884 2006744670 2139877530 2149870590 2185121974 2296607789 2341202115 2508182355 2624694616 2675659560 2809442538 2853170040 2866494120 2952781443 3009818826 3121602820 3277682961 3280868270 3344243140 3745923384 3937041924 4013091768 4013489340 4279755060 4299741180 4370243948 4593215578 4682404230 4921302405 5016364710 5462804935 5618885076 5905562886 6019637652 6243205640 6555365922 6561736540 6688486280 6889823367 7023606345 7524547065 7874083848 8026978680 8559510120 8599482360 8740487896 9186431156 9364808460 9833048883 9842604810 10032729420 10925609870 11237770152 11483038945 11811125772 12039275304 13110731844 13123473080 13779646734 14047212690 14763907215 15049094130 16076254523 16388414805 18372862312 18729616920 19666097766 19685209620 20065458840 20669470101 21851219740 22966077890 23622251544 26221463688 27559293468 28094425380 29527814430 30098188260 32152509046 32776829610 34449116835 39332195532 39370419240 41338940202 43702439480 45932155780 48228763569 49165244415 55118586936 56188850760 59055628860 60196376520 64305018092 65553659220 68898233670 78664391064 80381272615 82677880404 91864311560 96457527138 98330488830 103347350505 112533781661 118111257720 128610036184 131107318440 137796467340 144686290707 160762545230 165355760808 192915054276 196660977660 206694701010 225067563322 241143817845 275592934680 289372581414 321525090460 337601344983 385830108552 393321955320 413389402020 450135126644 482287635690 562668908305 578745162828 643050180920 675202689966 723431453535 826778804040 900270253288 964575271380 1012804034949 1125337816610 1157490325656 1350405379932 1446862907070 1688006724915 1929150542760 2025608069898 2250675633220 2700810759864 2893725814140 3376013449830 4051216139796 4501351266440 5064020174745 5787451628280 6752026899660 8102432279592 10128040349490 13504053799320 20256080698980 40512161397960
• Sum of all divisors σ(n): 155298529152000
• Sum of proper divisors (its aliquot sum) s(n): 114786367754040
• 40512161397960 is an abundant number, because the sum of its proper divisors (114786367754040) is greater than itself. Its abundance is 74274206356080

Bases of 40512161397960

• Binary: 1001001101100001111000111111010011110011001000₂
• Hexadecimal: 0x24D878FD3CC8
• Base-36: ECZ12WIQ0

Squares and roots of 40512161397960

• 40512161397960 squared (40512161397960²) is 1641235221134360341492161600
• 40512161397960 cubed (40512161397960³) is 66489986170611777389175472477438230336000
• The square root of 40512161397960 is 6364916.4486236581
• The cube root of 40512161397960 is 34344.8642969081

Scales and comparisons

• 40,512,161,397,960 seconds is equal to 1,288,161 years, 21 weeks, 5 days, 22 hours, 6 minutes.
• To count from 1 to 40,512,161,397,960 would take you about three million, two hundred twenty thousand, four hundred three 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 40512161397960 cubic inches would be around 2862.1 feet tall.

Recreational maths with 40512161397960

• 40512161397960 backwards is 06979316121504
• The number of decimal digits it has is: 14
• The sum of 40512161397960's digits is 54
• More coming soon!