40445231904

Names of 40445231904

• Cardinal: 40445231904 can be written as Forty billion, four hundred forty-five million, two hundred thirty-one thousand, nine hundred four.

Scientific notation

• Scientific notation: 4.0445231904 × 10¹⁰

Factors of 40445231904

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 695

Divisors of 40445231904

• Number of divisors d(n): 768
• Complete list of divisors:
  1 2 3 4 6 7 8 9 11 12 14 16 18 19 21 22 24 27 28 32 33 36 38 42 44 48 49 54 56 57 63 66 72 76 77 84 88 96 98 99 108 112 114 126 132 133 144 147 152 154 168 171 176 189 196 198 209 216 224 228 231 252 264 266 288 294 297 304 308 336 342 343 352 378 392 396 399 418 432 441 456 462 504 513 528 532 539 588 594 608 616 627 653 672 684 686 693 756 784 792 798 836 864 882 912 924 931 1008 1026 1029 1056 1064 1078 1176 1188 1197 1232 1254 1306 1323 1368 1372 1386 1463 1512 1568 1584 1596 1617 1672 1764 1824 1848 1862 1881 1959 2016 2052 2058 2079 2128 2156 2352 2376 2394 2464 2508 2612 2646 2736 2744 2772 2793 2926 3024 3087 3168 3192 3234 3344 3528 3591 3696 3724 3762 3773 3918 4104 4116 4158 4256 4312 4389 4571 4704 4752 4788 4851 5016 5224 5292 5472 5488 5544 5586 5643 5852 5877 6048 6174 6384 6468 6517 6688 7056 7182 7183 7392 7448 7524 7546 7836 8208 8232 8316 8379 8624 8778 9142 9261 9504 9576 9702 10032 10241 10448 10584 10976 11088 11172 11286 11319 11704 11754 12348 12407 12768 12936 13034 13167 13713 14112 14364 14366 14553 14896 15048 15092 15672 16416 16464 16632 16758 17248 17556 17631 18284 18522 19152 19404 19551 20064 20482 20896 21168 21549 22176 22344 22572 22638 23408 23508 24696 24814 25137 25872 26068 26334 27426 28728 28732 29106 29792 30096 30184 30723 31344 31997 32928 33264 33516 33957 35112 35262 36568 37044 37221 38304 38808 39102 39501 40964 41139 42336 43098 44688 45144 45276 46816 47016 49392 49628 50274 50281 51744 52136 52668 54852 57456 57464 58212 58653 60192 60368 61446 62688 63994 64647 66528 67032 67914 70224 70524 71687 73136 74088 74442 77616 78204 79002 81928 82278 86196 86849 89376 90288 90552 92169 94032 95991 98784 99256 100548 100562 101871 104272 105336 109704 111663 114912 114928 116424 117306 120736 122892 123417 127988 129294 134064 135828 136477 140448 141048 143374 146272 148176 148884 150843 155232 156408 158004 163856 164556 172392 173698 175959 180576 181104 184338 188064 191982 193941 198512 201096 201124 203742 208544 210672 215061 219408 223326 223979 229856 232848 234612 245784 246834 255976 258588 260547 268128 271656 272954 276507 282096 286748 287973 296352 297768 301686 312816 316008 327712 329112 334989 344784 347396 351918 351967 362208 368676 383964 387882 397024 402192 402248 407484 409431 421344 430122 438816 446652 447958 452529 465696 469224 491568 493668 511952 517176 521094 543312 545908 553014 564192 573496 575946 595536 603372 607943 625632 632016 645183 658224 669978 671937 689568 694792 703836 703934 737352 767928 775764 781641 804384 804496 814968 818862 860244 863919 893304 895916 905058 938448 955339 983136 987336 1023904 1034352 1042188 1055901 1086624 1091816 1106028 1146992 1151892 1191072 1206744 1215886 1228293 1264032 1290366 1316448 1339956 1343874 1357587 1389584 1407672 1407868 1474704 1535856 1551528 1563282 1608992 1629936 1637724 1720488 1727838 1786608 1791832 1810116 1823829 1876896 1910678 1935549 1974672 2015811 2068704 2084376 2111802 2183632 2212056 2293984 2303784 2344923 2413488 2431772 2456586 2463769 2580732 2679912 2687748 2715174 2779168 2815344 2815736 2866017 2949408 3071712 3103056 3126564 3167703 3259872 3275448 3440976 3455676 3573216 3583664 3620232 3647658 3684879 3821356 3871098 3949344 4031622 4168752 4223604 4255601 4367264 4424112 4607568 4689846 4826976 4863544 4913172 4927538 5161464 5359824 5375496 5430348 5471487 5630688 5631472 5732034 6047433 6206112 6253128 6335406 6550896 6687373 6881952 6911352 7167328 7240464 7295316 7369758 7391307 7642712 7742196 8063244 8337504 8447208 8511202 8598051 8848224 9215136 9379692 9503109 9727088 9826344 9855076 10322928 10719648 10750992 10860696 10942974 11262944 11464068 12094866 12506256 12670812 12766803 13101792 13374746 13822704 14480928 14590632 14739516 14782614 15285424 15484392 16126488 16414461 16894416 17022404 17196102 18759384 19006218 19454176 19652688 19710152 20062119 20645856 21501984 21721392 21885948 22173921 22928136 24189732 25012512 25341624 25533606 25794153 26749492 27645408 29181264 29479032 29565228 30570848 30968784 32252976 32828922 33788832 34044808 34392204 37518768 38012436 38300409 39305376 39420304 40124238 43442784 43771896 44347842 45856272 46811611 48379464 50683248 51067212 51588306 53498984 58362528 58958064 59130456 60186357 61937568 64505952 65657844 66521763 68089616 68784408 75037536 76024872 76600818 78840608 80248476 87543792 88695684 91712544 93623222 96758928 101366496 102134424 103176612 106997968 114901227 117916128 118260912 120372714 131315688 133043526 136179232 137568816 140434833 152049744 153201636 160496952 175087584 177391368 180559071 187246444 193517856 204268848 206353224 213995936 229802454 236521824 240745428 262631376 266087052 275137632 280869666 304099488 306403272 320993904 354782736 361118142 374492888 408537696 412706448 421304499 459604908 481490856 525262752 532174104 561739332 612806544 641987808 709565472 722236284 748985776 825412896 842608998 919209816 962981712 1064348208 1123478664 1225613088 1263913497 1444472568 1497971552 1685217996 1838419632 1925963424 2128696416 2246957328 2527826994 2888945136 3370435992 3676839264 4493914656 5055653988 5777890272 6740871984 10111307976 13481743968 20222615952 40445231904
• Sum of all divisors σ(n): 158215680000
• Sum of proper divisors (its aliquot sum) s(n): 117770448096
• 40445231904 is an abundant number, because the sum of its proper divisors (117770448096) is greater than itself. Its abundance is 77325216192

Bases of 40445231904

• Binary: 100101101010101110010100001100100000₂
• Hexadecimal: 0x96AB94320
• Base-36: IKW1OO0

Squares and roots of 40445231904

• 40445231904 squared (40445231904²) is 1635816783768339465216
• 40445231904 cubed (40445231904³) is 66160989171965912683656461451264
• The square root of 40445231904 is 201109.9995127045
• The cube root of 40445231904 is 3432.5940338073

Scales and comparisons

• 40,445,231,904 seconds is equal to 1,286 years, 1 week, 5 days, 2 hours, 38 minutes, 24 seconds.
• To count from 1 to 40,445,231,904 would take you about two thousand, five 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 40445231904 cubic inches would be around 286 feet tall.

Recreational maths with 40445231904

• 40445231904 backwards is 40913254404
• 40445231904 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 40445231904's digits is 36
• More coming soon!