490427621040

Names of 490427621040

• Cardinal: 490427621040 can be written as Four hundred ninety billion, four hundred twenty-seven million, six hundred twenty-one thousand and forty.

Scientific notation

• Scientific notation: 4.9042762104 × 10¹¹

Factors of 490427621040

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 258

Divisors of 490427621040

• Number of divisors d(n): 720
• Complete list of divisors:
  1 2 3 4 5 6 7 8 10 12 14 15 16 20 21 24 28 30 31 35 40 42 48 49 56 59 60 62 70 80 84 93 98 105 112 118 120 124 140 147 151 155 168 177 186 196 210 217 236 240 245 248 280 294 295 302 310 336 354 372 392 413 420 434 453 465 472 490 496 560 588 590 604 620 651 708 735 744 755 784 826 840 868 885 906 930 944 980 1057 1085 1176 1180 1208 1239 1240 1302 1416 1470 1488 1510 1519 1652 1680 1736 1770 1812 1829 1860 1960 2065 2114 2170 2265 2352 2360 2416 2478 2480 2604 2832 2891 2940 3020 3038 3171 3255 3304 3472 3540 3624 3658 3720 3920 4130 4228 4340 4530 4557 4681 4720 4956 5208 5285 5487 5782 5880 6040 6076 6195 6342 6510 6608 7080 7248 7316 7399 7440 7595 8260 8456 8673 8680 8909 9060 9114 9145 9362 9912 10416 10570 10974 11564 11760 12080 12152 12390 12684 12803 13020 14043 14160 14455 14632 14798 15190 15855 16520 16912 17346 17360 17818 18120 18228 18290 18724 19824 21140 21948 22197 22785 22801 23128 23405 24304 24780 25368 25606 26040 26727 27435 28086 28910 29264 29596 30380 31710 32767 33040 34692 35636 36240 36456 36580 36995 37448 38409 42280 43365 43896 44394 44545 45570 45602 46256 46810 49560 50736 51212 52080 53454 54870 56172 57820 59192 60760 62363 63420 64015 65534 68403 69384 70215 71272 72912 73160 73990 74896 76818 84560 86730 87792 88788 89090 89621 91140 91204 93620 98301 99120 102424 106908 109740 110985 112344 114005 115640 118384 121520 124726 126840 128030 131068 133635 136806 138768 140430 142544 146320 147980 153636 159607 163835 173460 177576 178180 179242 182280 182408 187089 187240 192045 196602 204848 213816 219480 221970 224688 228010 229369 231280 249452 253680 256060 262136 267270 268863 273612 276179 280860 295960 307272 311815 319214 327670 342015 346920 355152 356360 358484 364560 364816 374178 374480 384090 393204 427632 436541 438960 443940 448105 456020 458738 478821 491505 498904 512120 524272 534540 537726 547224 552358 561720 591920 614544 623630 638428 655340 684030 688107 693840 706831 712720 716968 748356 768180 786408 798035 828537 873082 887880 896210 912040 917476 935445 957642 983010 997808 1024240 1069080 1075452 1094448 1104716 1117249 1123440 1146845 1247260 1276856 1309623 1310680 1344315 1345259 1368060 1376214 1380895 1413662 1433936 1496712 1536360 1572816 1596070 1657074 1746164 1775760 1792420 1824080 1834952 1870890 1915284 1933253 1966020 2120493 2138160 2150904 2182705 2209432 2234498 2293690 2394105 2494520 2553712 2619246 2621360 2688630 2690518 2736120 2752428 2761790 2827324 2993424 3072720 3192140 3314148 3351747 3440535 3492328 3534155 3584840 3669904 3741780 3830568 3866506 3932040 4035777 4142685 4240986 4301808 4365410 4418864 4468996 4587380 4788210 4947817 4989040 5238492 5377260 5381036 5472240 5504856 5523580 5586245 5654648 5799759 6384280 6548115 6628296 6703494 6726295 6881070 6984656 7068310 7169680 7483560 7661136 7733012 7864080 8071554 8285370 8481972 8730820 8937992 9174760 9416813 9576420 9666265 9895634 10476984 10602465 10754520 10762072 11009712 11047160 11172490 11309296 11599518 12768560 13096230 13256592 13406988 13452590 13532771 13762140 14136620 14843451 14967120 15466024 16143108 16570740 16758735 16963944 17461640 17875984 18349520 18833626 19152840 19332530 19791268 20178885 20953968 21204930 21509040 21524144 22094320 22344980 23199036 24739085 26192460 26813976 26905180 27065542 27524280 28250439 28273240 28998795 29686902 30932048 32286216 33141480 33517470 33927888 34634719 34923280 37667252 38305680 38665060 39582536 40357770 40598313 41703029 42409860 44689960 46398072 47084065 49478170 52384920 53627952 53810360 54131084 55048560 56500878 56546480 57997590 59373804 64572432 65917691 66282960 67034940 67663855 69269438 74217255 75334504 77330120 79165072 80715540 81196626 83406058 84819720 89379920 92796144 94168130 98956340 103904157 104769840 107620720 108262168 113001756 115995180 118747608 125109087 131835382 134069880 135327710 138538876 141252195 148434510 150669008 154660240 161431080 162393252 166812116 169639440 173173595 188336260 197753073 197912680 202991565 207808314 208515145 216524336 226003512 231990360 237495216 250218174 263670764 268139760 270655420 277077752 282504390 291921203 296869020 322862160 324786504 329588455 333624232 346347190 376672520 395506146 395825360 405983130 415616628 417030290 452007024 463980720 500436348 519520785 527341528 541310840 554155504 565008780 583842406 593738040 625545435 649573008 659176910 667248464 692694380 753345040 791012292 811966260 831233256 834060580 875763609 988765365 1000872696 1039041570 1054683056 1082621680 1130017560 1167684812 1187476080 1251090870 1318353820 1385388760 1459606015 1582024584 1623932520 1662466512 1668121160 1751527218 1977530730 2001745392 2043448421 2078083140 2260035120 2335369624 2502181740 2636707640 2770777520 2919212030 3164049168 3247865040 3336242320 3503054436 3955061460 4086896842 4156166280 4378818045 4670739248 5004363480 5273415280 5838424060 6130345263 7006108872 7910122920 8173793684 8312332560 8757636090 10008726960 10217242105 11676848120 12260690526 14012217744 15820245840 16347587368 17515272180 20434484210 23353696240 24521381052 30651726315 32695174736 35030544360 40868968420 49042762104 61303452630 70061088720 81737936840 98085524208 122606905260 163475873680 245213810520 490427621040
• Sum of all divisors σ(n): 1868910382080
• Sum of proper divisors (its aliquot sum) s(n): 1378482761040
• 490427621040 is an abundant number, because the sum of its proper divisors (1378482761040) is greater than itself. Its abundance is 888055140000

Bases of 490427621040

• Binary: 111001000101111110000111001111010110000₂
• Hexadecimal: 0x722FC39EB0
• Base-36: 69ARXY9C

Squares and roots of 490427621040

• 490427621040 squared (490427621040²) is 240519251478953850681600
• 490427621040 cubed (490427621040³) is 117957284317144838617724470500864000
• The square root of 490427621040 is 700305.3769892105
• The cube root of 490427621040 is 7886.0278643381

Scales and comparisons

• 490,427,621,040 seconds is equal to 15,594 years, 4 weeks, 1 day, 14 hours, 44 minutes.
• To count from 1 to 490,427,621,040 would take you about thirty-one thousand, one hundred eighty-eight 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 490427621040 cubic inches would be around 657.2 feet tall.

Recreational maths with 490427621040

• 490427621040 backwards is 040126724094
• The number of decimal digits it has is: 12
• The sum of 490427621040's digits is 39
• More coming soon!