42045405956640

Names of 42045405956640

• Cardinal: 42045405956640 can be written as Forty-two trillion, forty-five billion, four hundred five million, nine hundred fifty-six thousand, six hundred forty.

Scientific notation

• Scientific notation: 4.204540595664 × 10¹³

Factors of 42045405956640

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 2121

Divisors of 42045405956640

• Number of divisors d(n): 648
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 12 15 16 17 18 20 24 30 32 34 36 40 45 48 51 60 68 72 80 85 90 96 102 120 136 144 153 160 170 180 204 233 240 255 272 288 289 306 340 360 408 466 480 510 544 578 612 680 699 720 765 816 867 932 1020 1156 1165 1224 1360 1398 1440 1445 1530 1632 1734 1861 1864 2040 2097 2312 2330 2448 2601 2720 2796 2890 3060 3468 3495 3722 3728 3961 4080 4194 4335 4624 4660 4896 5202 5583 5592 5780 6120 6936 6990 7444 7456 7922 8160 8388 8670 9248 9305 9320 10404 10485 11166 11184 11560 11883 12240 13005 13872 13980 14888 15844 16749 16776 17340 18610 18640 19805 20808 20970 22332 22368 23120 23766 24480 26010 27744 27915 27960 29776 31637 31688 33498 33552 34680 35649 37220 37280 39610 41616 41940 44664 46240 47532 52020 54289 55830 55920 59415 59552 63274 63376 66996 67104 67337 69360 71298 74440 79220 83232 83745 83880 89328 94911 95064 104040 108578 111660 111840 118830 126548 126752 133992 134674 138720 142596 148880 158185 158440 162867 167490 167760 178245 178656 189822 190128 202011 208080 217156 223320 237660 253096 267984 269348 271445 284733 285192 297760 316370 316880 325734 334980 335520 336685 356490 379644 380256 404022 416160 433613 434312 446640 474555 475320 488601 506192 535968 537829 538696 542890 569466 570384 606033 632740 633760 651468 669960 673370 712980 759288 808044 814335 867226 868624 893280 922913 949110 950640 977202 1010055 1012384 1075658 1077392 1085780 1138932 1140768 1212066 1265480 1300839 1302936 1339920 1346740 1423665 1425960 1518576 1613487 1616088 1628670 1734452 1737248 1845826 1898220 1901280 1954404 2020110 2151316 2154784 2168065 2171560 2277864 2424132 2443005 2530960 2601678 2605872 2679840 2689145 2693480 2768739 2847330 2851920 3030165 3037152 3226974 3232176 3257340 3468904 3691652 3796440 3902517 3908808 4040220 4302632 4336130 4343120 4555728 4614565 4840461 4848264 4886010 5061920 5203356 5211744 5378290 5386960 5537478 5694660 5703840 6060330 6453948 6464352 6504195 6514680 6937808 7371421 7383304 7592880 7805034 7817616 8067435 8080440 8306217 8605264 8672260 8686240 9111456 9229130 9680922 9696528 9772020 10406712 10756580 10773920 11074956 11389320 12120660 12907896 13008390 13029360 13843695 13875616 14742842 14766608 15185760 15610068 15635232 15689521 16134870 16160880 16612434 17210528 17344520 18458260 19361844 19393056 19512585 19544040 20813424 21513160 22114263 22149912 22778640 24202305 24241320 25815792 26016780 26058720 27687390 29485684 29533216 31220136 31379042 32269740 32321760 33224868 34689040 36857105 36916520 38723688 39025170 39088080 41531085 41626848 43026320 44228526 44299824 45557280 47068563 48404610 48482640 51631584 52033560 55374780 58971368 62440272 62758084 64539480 66342789 66449736 69378080 73714210 73833040 77447376 78050340 78176160 78447605 83062170 86052640 88457052 88599648 94137126 96809220 96965280 101031829 104067120 110571315 110749560 117942736 124880544 125314157 125516168 129078960 132685578 132899472 141205689 147428420 147666080 154894752 156100680 156895210 166124340 176914104 188274252 193618440 202063658 208134240 221142630 221499120 235342815 235885472 250628314 251032336 258157920 265371156 265798944 282411378 294856840 303095487 312201360 313790420 331713945 332248680 353828208 375942471 376548504 387236880 404127316 442285260 442998240 470685630 501256628 502064672 505159145 530742312 564822756 589713680 606190974 624402720 626570785 627580840 663427890 664497360 706028445 707656416 751884942 753097008 774473760 808254632 884570520 909286461 941371260 1002513256 1010318290 1061484624 1127827413 1129645512 1179427360 1212381948 1253141570 1255161680 1326855780 1328994720 1412056890 1503769884 1506194016 1515477435 1616509264 1717541093 1769141040 1818572922 1879712355 1882742520 2005026512 2020636580 2122969248 2255654826 2259291024 2424763896 2506283140 2510323360 2653711560 2824113780 3007539768 3030954870 3233018528 3435082186 3538282080 3637145844 3759424710 3765485040 4010053024 4041273160 4511309652 4518582048 4546432305 4849527792 5012566280 5152623279 5307423120 5639137065 5648227560 6015079536 6061909740 6870164372 7274291688 7518849420 7530970080 8082546320 8587705465 9022619304 9092864610 9699055584 10025132560 10305246558 10614846240 11278274130 11296455120 12030159072 12123819480 13740328744 14548583376 15037698840 15457869837 16165092640 17175410930 18045238608 18185729220 20050265120 20610493116 22556548260 22592910240 24247638960 25763116395 27480657488 29097166752 29198198581 30075397680 30915739674 34350821860 36090477216 36371458440 41220986232 45113096520 48495277920 51526232790 54961314976 58396397162 60150795360 61831479348 68701643720 72742916880 77289349185 82441972464 87594595743 90226193040 103052465580 116792794324 123662958696 137403287440 145485833760 145990992905 154578698370 164883944928 175189191486 180452386080 206104931160 233585588648 247325917392 262783787229 274806574880 291981985810 309157396740 350378382972 412209862320 437972978715 467171177296 494651834784 525567574458 583963971620 618314793480 700756765944 824419724640 875945957430 934342354592 1051135148916 1167927943240 1236629586960 1313918936145 1401513531888 1751891914860 2102270297832 2335855886480 2473259173920 2627837872290 2803027063776 3503783829720 4204540595664 4671711772960 5255675744580 7007567659440 8409081191328 10511351489160 14015135318880 21022702978320 42045405956640
• Sum of all divisors σ(n): 153155623659948
• Sum of proper divisors (its aliquot sum) s(n): 111110217703308
• 42045405956640 is an abundant number, because the sum of its proper divisors (111110217703308) is greater than itself. Its abundance is 69064811746668

Bases of 42045405956640

• Binary: 1001100011110101110101011111001000101000100000₂
• Hexadecimal: 0x263D757C8A20
• Base-36: EWJE54JS0

Squares and roots of 42045405956640

• 42045405956640 squared (42045405956640²) is 1767816162058658393560089600
• 42045405956640 cubed (42045405956640³) is 74328548190465579185678324683612114944000
• The square root of 42045405956640 is 6484242.8977205967
• The cube root of 42045405956640 is 34772.7883117259

Scales and comparisons

• 42,045,405,956,640 seconds is equal to 1,336,913 years, 44 weeks, 3 days, 24 minutes.
• To count from 1 to 42,045,405,956,640 would take you about three million, three hundred forty-two thousand, two hundred eighty-four 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 42045405956640 cubic inches would be around 2897.7 feet tall.

Recreational maths with 42045405956640

• 42045405956640 backwards is 04665950454024
• The number of decimal digits it has is: 14
• The sum of 42045405956640's digits is 54
• More coming soon!