40891834368

Names of 40891834368

• Cardinal: 40891834368 can be written as Forty billion, eight hundred ninety-one million, eight hundred thirty-four thousand, three hundred sixty-eight.

Scientific notation

• Scientific notation: 4.0891834368 × 10¹⁰

Factors of 40891834368

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 22
• Sum of prime factors: 23

Divisors of 40891834368

• Number of divisors d(n): 672
• Complete list of divisors:
  1 2 3 4 6 7 8 9 11 12 14 16 18 21 22 24 27 28 32 33 36 42 44 48 49 54 56 63 64 66 72 77 84 88 96 98 99 108 112 126 128 132 144 147 154 168 176 189 192 196 198 216 224 231 252 256 264 288 294 297 308 336 343 352 378 384 392 396 432 441 448 462 504 512 528 539 576 588 594 616 672 686 693 704 756 768 784 792 864 882 896 924 1008 1024 1029 1056 1078 1152 1176 1188 1232 1323 1344 1372 1386 1408 1512 1536 1568 1584 1617 1728 1764 1792 1848 2016 2048 2058 2079 2112 2156 2304 2352 2376 2401 2464 2646 2688 2744 2772 2816 3024 3072 3087 3136 3168 3234 3456 3528 3584 3696 3773 4032 4096 4116 4158 4224 4312 4608 4704 4752 4802 4851 4928 5292 5376 5488 5544 5632 6048 6144 6174 6272 6336 6468 6912 7056 7168 7203 7392 7546 8064 8192 8232 8316 8448 8624 9216 9261 9408 9504 9604 9702 9856 10584 10752 10976 11088 11264 11319 12096 12288 12348 12544 12672 12936 13824 14112 14336 14406 14553 14784 15092 16128 16464 16632 16807 16896 17248 18432 18522 18816 19008 19208 19404 19712 21168 21504 21609 21952 22176 22528 22638 24192 24576 24696 25088 25344 25872 26411 27648 28224 28672 28812 29106 29568 30184 32256 32928 33264 33614 33792 33957 34496 36864 37044 37632 38016 38416 38808 39424 42336 43008 43218 43904 44352 45056 45276 48384 49392 50176 50421 50688 51744 52822 55296 56448 57344 57624 58212 59136 60368 64512 64827 65856 66528 67228 67584 67914 68992 73728 74088 75264 76032 76832 77616 78848 79233 84672 86016 86436 87808 88704 90112 90552 96768 98784 100352 100842 101376 101871 103488 105644 110592 112896 115248 116424 118272 120736 129024 129654 131712 133056 134456 135168 135828 137984 148176 150528 151263 152064 153664 155232 157696 158466 169344 172032 172872 175616 177408 181104 184877 193536 197568 200704 201684 202752 203742 206976 211288 221184 225792 230496 232848 236544 237699 241472 258048 259308 263424 266112 268912 270336 271656 275968 296352 301056 302526 304128 307328 310464 315392 316932 338688 345744 351232 354816 362208 369754 387072 395136 401408 403368 405504 407484 413952 422576 451584 453789 460992 465696 473088 475398 482944 516096 518616 526848 532224 537824 543312 551936 554631 592704 602112 605052 608256 614656 620928 630784 633864 677376 691488 702464 709632 713097 724416 739508 774144 790272 806736 811008 814968 827904 845152 903168 907578 921984 931392 946176 950796 965888 1037232 1053696 1064448 1075648 1086624 1103872 1109262 1185408 1204224 1210104 1216512 1229312 1241856 1267728 1354752 1382976 1404928 1419264 1426194 1448832 1479016 1548288 1580544 1613472 1629936 1655808 1663893 1690304 1806336 1815156 1843968 1862784 1892352 1901592 1931776 2074464 2107392 2128896 2151296 2173248 2207744 2218524 2370816 2420208 2433024 2458624 2483712 2535456 2709504 2765952 2809856 2838528 2852388 2897664 2958032 3161088 3226944 3259872 3311616 3327786 3380608 3612672 3630312 3687936 3725568 3803184 3863552 4148928 4214784 4257792 4302592 4346496 4415488 4437048 4741632 4840416 4917248 4967424 4991679 5070912 5419008 5531904 5677056 5704776 5795328 5916064 6322176 6453888 6519744 6623232 6655572 6761216 7260624 7375872 7451136 7606368 7727104 8297856 8429568 8515584 8605184 8692992 8874096 9483264 9680832 9834496 9934848 9983358 10141824 10838016 11063808 11409552 11590656 11832128 12644352 12907776 13039488 13246464 13311144 13522432 14521248 14751744 14902272 15212736 15454208 16595712 17031168 17210368 17385984 17748192 18966528 19361664 19668992 19869696 19966716 20283648 22127616 22819104 23181312 23664256 25288704 25815552 26078976 26622288 27044864 29042496 29503488 29804544 30425472 30908416 33191424 34420736 34771968 35496384 37933056 38723328 39739392 39933432 40567296 44255232 45638208 46362624 47328512 51631104 52157952 53244576 54089728 58084992 59006976 59609088 60850944 66382848 68841472 69543936 70992768 75866112 77446656 79866864 81134592 88510464 91276416 92725248 94657024 103262208 104315904 106489152 108179456 116169984 119218176 121701888 132765696 137682944 139087872 141985536 154893312 159733728 162269184 177020928 182552832 189314048 206524416 208631808 212978304 216358912 232339968 243403776 265531392 278175744 283971072 309786624 319467456 324538368 365105664 378628096 413048832 417263616 425956608 464679936 486807552 531062784 567942144 619573248 638934912 649076736 730211328 757256192 834527232 851913216 929359872 973615104 1135884288 1239146496 1277869824 1460422656 1514512384 1703826432 1858719744 1947230208 2271768576 2555739648 2920845312 3407652864 3717439488 4543537152 5111479296 5841690624 6815305728 10222958592 13630611456 20445917184 40891834368
• Sum of all divisors σ(n): 154194174720
• Sum of proper divisors (its aliquot sum) s(n): 113302340352
• 40891834368 is an abundant number, because the sum of its proper divisors (113302340352) is greater than itself. Its abundance is 72410505984

Bases of 40891834368

• Binary: 100110000101010101111110000000000000₂
• Hexadecimal: 0x98557E000
• Base-36: IS9XXC0

Squares and roots of 40891834368

• 40891834368 squared (40891834368²) is 1672142117979945959424
• 40891834368 cubed (40891834368³) is 68376958528192664918357056684032
• The square root of 40891834368 is 202217.2949280057
• The cube root of 40891834368 is 3445.1822235185

Scales and comparisons

• 40,891,834,368 seconds is equal to 1,300 years, 12 weeks, 1 day, 2 hours, 52 minutes, 48 seconds.
• To count from 1 to 40,891,834,368 would take you about two thousand, six hundred 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 40891834368 cubic inches would be around 287.1 feet tall.

Recreational maths with 40891834368

• 40891834368 backwards is 86343819804
• 40891834368 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 40891834368's digits is 54
• More coming soon!