40423019966640

Names of 40423019966640

• Cardinal: 40423019966640 can be written as Forty trillion, four hundred twenty-three billion, nineteen million, nine hundred sixty-six thousand, six hundred forty.

Scientific notation

• Scientific notation: 4.042301996664 × 10¹³

Factors of 40423019966640

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 13388

Divisors of 40423019966640

• Number of divisors d(n): 480
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 12 15 16 17 18 20 24 30 34 36 40 45 48 51 60 68 72 80 85 90 102 120 136 144 153 170 180 204 233 240 255 272 306 340 360 408 466 510 612 680 699 720 765 816 932 1020 1165 1187 1224 1360 1398 1530 1864 2040 2097 2330 2374 2448 2796 3060 3495 3561 3728 3961 4080 4194 4660 4748 5592 5935 6120 6990 7122 7922 8388 9320 9496 10485 10683 11184 11870 11883 11941 12240 13980 14244 15844 16776 17805 18640 18992 19805 20179 20970 21366 23740 23766 23882 27960 28488 31688 33552 35610 35649 35823 39610 40358 41940 42732 47480 47532 47764 53415 55920 56976 59415 59705 60537 63376 71220 71298 71646 79220 80716 83880 85464 94960 95064 95528 100895 106830 107469 118830 119410 121074 142440 142596 143292 158440 161432 167760 170928 178245 179115 181611 190128 191056 201790 202997 213660 214938 237660 238820 242148 276571 284880 285192 286584 302685 316880 322864 356490 358230 363222 403580 405994 427320 429876 475320 477640 484296 537345 553142 570384 573168 605370 608991 712980 716460 726444 807160 811988 829713 854640 859752 908055 950640 955280 968592 1014985 1074690 1106284 1210740 1217982 1382855 1425960 1432920 1452888 1614320 1623976 1659426 1719504 1816110 1826973 2029970 2149380 2212568 2421480 2435964 2489139 2765710 2782253 2851920 2865840 2905776 3044955 3247952 3318852 3632220 3653946 4059940 4148565 4298760 4425136 4701707 4842960 4871928 4978278 5531420 5564506 6089910 6637704 7264440 7307892 8119880 8297130 8346759 8597520 9134865 9403414 9743856 9956556 11062840 11129012 12179820 12445695 13275408 13911265 14105121 14173967 14528880 14615784 16239760 16594260 16693518 18269730 18806828 19913112 22125680 22258024 23508535 24359640 24891390 25040277 27822530 28210242 28347934 29231568 33188520 33387036 36539460 37613656 39826224 41733795 42315363 42521901 44516048 47017070 47298301 48719280 49782780 50080554 55645060 56420484 56695868 66377040 66774072 70525605 70869835 73078920 75227312 83467590 84630726 85043802 94034140 94596602 99565560 100161108 111290120 112840968 113391736 125201385 127565703 133548144 141051210 141739670 141894903 146157840 166935180 169261452 170087604 188068280 189193204 199131120 200322216 211576815 212609505 222580240 225681936 226783472 236491505 240957439 250402770 255131406 282102420 283479340 283789806 333870360 338522904 340175208 376136560 378386408 400644432 423153630 425219010 425684709 472983010 481914878 500805540 510262812 564204840 566958680 567579612 637828515 667740720 677045808 680350416 709474515 722872317 756772816 846307260 850438020 851369418 945966020 963829756 1001611080 1020525624 1128409680 1133917360 1135159224 1204787195 1275657030 1418949030 1445744634 1692614520 1700876040 1702738836 1891932040 1927659512 2003222160 2041051248 2128423545 2168616951 2270318448 2409574390 2551314060 2837898060 2891489268 3302534311 3385229040 3401752080 3405477672 3614361585 3783864080 3855319024 4256847090 4337233902 4819148780 5102628120 5675796120 5782978536 6605068622 6810955344 7228723170 8513694180 8674467804 9638297560 9907602933 10205256240 10843084755 11351592240 11565957072 13210137244 14457446340 16512671555 17027388360 17348935608 19276595120 19815205866 21686169510 26420274488 28914892680 29722808799 33025343110 34054776720 34697871216 39630411732 43372339020 49538014665 52840548976 56143083287 57829785360 59445617598 66050686220 79260823464 86744678040 99076029330 112286166574 118891235196 132101372440 148614043995 158521646928 168429249861 173489356080 198152058660 224572333148 237782470392 264202744880 280715416435 297228087990 336858499722 396304117320 449144666296 475564940784 505287749583 561430832870 594456175980 673716999444 792608234640 842146249305 898289332592 1010575499166 1122861665740 1188912351960 1347433998888 1684292498610 2021150998332 2245723331480 2377824703920 2526438747915 2694867997776 3368584997220 4042301996664 4491446662960 5052877495830 6737169994440 8084603993328 10105754991660 13474339988880 20211509983320 40423019966640
• Sum of all divisors σ(n): 144490124915136
• Sum of proper divisors (its aliquot sum) s(n): 104067104948496
• 40423019966640 is an abundant number, because the sum of its proper divisors (104067104948496) is greater than itself. Its abundance is 63644084981856

Bases of 40423019966640

• Binary: 1001001100001110110111101111101111000010110000₂
• Hexadecimal: 0x24C3B7BEF0B0
• Base-36: EBU2UEA40

Squares and roots of 40423019966640

• 40423019966640 squared (40423019966640²) is 1634020543223376106712889600
• 40423019966640 cubed (40423019966640³) is 66052045044618471507245443638650002944000
• The square root of 40423019966640 is 6357910.0313420605
• The cube root of 40423019966640 is 34319.6554171395

Scales and comparisons

• 40,423,019,966,640 seconds is equal to 1,285,326 years, 51 weeks, 6 days, 9 hours, 24 minutes.
• To count from 1 to 40,423,019,966,640 would take you about three million, two hundred thirteen thousand, three hundred seventeen 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 40423019966640 cubic inches would be around 2860 feet tall.

Recreational maths with 40423019966640

• 40423019966640 backwards is 04666991032404
• The number of decimal digits it has is: 14
• The sum of 40423019966640's digits is 54
• More coming soon!