2390420949400

Names of 2390420949400

• Cardinal: 2390420949400 can be written as Two trillion, three hundred ninety billion, four hundred twenty million, nine hundred forty-nine thousand, four hundred.

Scientific notation

• Scientific notation: 2.3904209494 × 10¹²

Factors of 2390420949400

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 6498

Divisors of 2390420949400

• Number of divisors d(n): 384
• Complete list of divisors:
  1 2 4 5 8 10 11 20 22 25 29 40 44 47 50 55 58 88 94 100 110 116 127 145 188 200 220 232 235 254 275 290 319 376 440 470 508 517 550 580 635 638 725 940 1016 1034 1100 1160 1175 1270 1276 1363 1397 1450 1595 1880 2068 2200 2350 2540 2552 2585 2726 2794 2900 3175 3190 3683 4136 4700 5080 5170 5452 5588 5800 5969 6277 6350 6380 6815 6985 7366 7975 9400 10340 10904 11176 11938 12554 12700 12760 12925 13630 13970 14732 14993 15950 18415 20680 23876 25108 25400 25850 27260 27940 29464 29845 29986 31385 31900 34075 34925 36830 40513 47752 50216 51700 54520 55880 59690 59972 62770 63800 65659 68150 69047 69850 73660 74965 81026 92075 103400 119380 119944 125540 131318 136300 138094 139700 147320 149225 149930 156925 162052 173101 182033 184150 202565 238760 251080 262636 272600 276188 279400 295019 298450 299860 313850 324104 328295 345235 346202 364066 368300 374825 405130 525272 552376 590038 596900 599720 627700 656590 690470 692404 728132 736600 749650 797179 810260 865505 910165 1012825 1180076 1193800 1255400 1313180 1380940 1384808 1456264 1475095 1499300 1594358 1620520 1641475 1726175 1731010 1820330 1904111 2002363 2025650 2360152 2626360 2761880 2950190 2998600 3188716 3245209 3282950 3452350 3462020 3640660 3808222 3985895 4004726 4051300 4327525 4550825 5900380 6377432 6490418 6565900 6904700 6924040 7281320 7375475 7616444 7971790 8009452 8102600 8555551 8655050 8768969 9101650 9520555 10011815 11800760 12980836 13131800 13809400 14750950 15232888 15943580 16018904 16226045 17111102 17310100 17537938 18203300 19041110 19929475 20023630 23118191 25961672 29501900 31887160 32452090 34222204 34620200 35075876 36406600 37467413 38082220 39858950 40047260 42777755 43844845 46236382 47602775 50059075 59003800 64904180 68444408 70151752 74934826 76164440 79717900 80094520 81130225 85555510 87689690 92472764 94111061 95205550 100118150 115590955 129808360 149869652 159435800 162260450 171111020 175379380 184945528 187337065 188222122 190411100 200236300 213888775 219224225 231181910 254300101 299739304 324520900 342222040 350758760 374674130 376444244 380822200 400472600 412141543 427777550 438448450 462363820 470555305 508600202 577954775 649041800 749348260 752888488 824283086 855555100 876896900 924727640 936685325 941110610 1017200404 1086554977 1155909550 1271500505 1498696520 1648566172 1711110200 1753793800 1873370650 1882221220 2034400808 2060707715 2173109954 2311819100 2352776525 2543001010 3297132344 3746741300 3764442440 4121415430 4346219908 4623638200 4705553050 5086002020 5432774885 6357502525 7493482600 8242830860 8692439816 9411106100 10172004040 10303538575 10865549770 11952104747 12715005050 16485661720 18822212200 20607077150 21731099540 23904209494 25430010100 27163874425 41214154300 43462199080 47808418988 50860020200 54327748850 59760523735 82428308600 95616837976 108655497700 119521047470 217310995400 239042094940 298802618675 478084189880 597605237350 1195210474700 2390420949400
• Sum of all divisors σ(n): 6456958156800
• Sum of proper divisors (its aliquot sum) s(n): 4066537207400
• 2390420949400 is an abundant number, because the sum of its proper divisors (4066537207400) is greater than itself. Its abundance is 1676116258000

Bases of 2390420949400

• Binary: 100010110010010000001100010000100110011000₂
• Hexadecimal: 0x22C90310998
• Base-36: UI56WX3S

Squares and roots of 2390420949400

• 2390420949400 squared (2390420949400²) is 5714112315330397360360000
• 2390420949400 cubed (2390420949400³) is 13659133785790320632831005125784000000
• The square root of 2390420949400 is 1546098.6221454309
• The cube root of 2390420949400 is 13370.8226614919

Scales and comparisons

• 2,390,420,949,400 seconds is equal to 76,007 years, 51 weeks, 4 days, 3 hours, 16 minutes, 40 seconds.
• To count from 1 to 2,390,420,949,400 would take you about one hundred ninety thousand and nineteen 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 2390420949400 cubic inches would be around 1114.2 feet tall.

Recreational maths with 2390420949400

• 2390420949400 backwards is 0049490240932
• The number of decimal digits it has is: 13
• The sum of 2390420949400's digits is 46
• More coming soon!