2949922808040

Names of 2949922808040

• Cardinal: 2949922808040 can be written as Two trillion, nine hundred forty-nine billion, nine hundred twenty-two million, eight hundred eight thousand and forty.

Scientific notation

• Scientific notation: 2.94992280804 × 10¹²

Factors of 2949922808040

• Number of distinct prime factors ω(n): 8
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 2673

Divisors of 2949922808040

• Number of divisors d(n): 512
• Complete list of divisors:
  1 2 3 4 5 6 8 10 12 13 15 19 20 24 26 30 38 39 40 52 57 60 65 73 76 78 95 104 114 120 130 146 152 156 190 195 219 228 247 260 285 292 312 365 380 390 438 456 494 520 570 584 730 741 757 760 780 876 949 988 1095 1140 1235 1387 1460 1482 1514 1560 1752 1801 1898 1976 2190 2271 2280 2470 2774 2847 2920 2964 3028 3602 3705 3785 3796 4161 4380 4542 4745 4940 5403 5548 5694 5928 6056 6935 7204 7410 7570 7592 8322 8760 9005 9084 9490 9841 9880 10806 11096 11355 11388 13870 14235 14383 14408 14820 15140 16644 18010 18031 18168 18980 19682 20805 21612 22710 22776 23413 27015 27740 28470 28766 29523 29640 30280 33288 34219 36020 36062 37960 39364 41610 43149 43224 45420 46826 49205 54030 54093 55261 55480 56940 57532 59046 68438 70239 71915 72040 72124 78728 83220 86298 90155 90840 93652 98410 102657 108060 108186 110522 113880 115064 117065 118092 131473 136876 140478 143830 144248 147615 165783 166440 171095 172596 180310 186979 187304 196820 205314 215745 216120 216372 221044 234130 236184 262946 270465 273752 276305 280956 287660 295230 331566 342190 345192 351195 360620 373958 393640 394419 410628 431490 432744 442088 444847 468260 513285 525892 540930 552610 560937 561912 575320 590460 657365 663132 684380 702390 718393 721240 747916 788838 821256 828915 862980 889694 934895 936520 1026570 1049959 1051784 1081860 1105220 1121874 1180920 1314730 1326264 1334541 1363357 1368760 1404780 1436786 1495832 1577676 1657830 1709149 1725960 1779388 1869790 1972095 2053140 2099918 2155179 2163720 2210440 2224235 2243748 2497987 2629460 2669082 2726714 2804685 2809560 2873572 3149877 3155352 3315660 3418298 3558776 3591965 3739580 3944190 4090071 4106280 4199836 4310358 4448470 4487496 4995974 5127447 5249795 5258920 5338164 5453428 5609370 5747144 6299754 6631320 6672705 6816785 6836596 7183930 7479160 7493961 7888380 8180142 8399672 8545745 8620716 8896940 9991948 10254894 10499590 10676328 10775895 10906856 11218740 12489935 12599508 13345410 13633570 13649467 13673192 14367860 14987922 15749385 15776760 16360284 17091490 17241432 17723641 17793880 19983896 20450355 20509788 20999180 21551790 22437480 24979870 25199016 25637235 25903783 26690820 27267140 27298934 28735720 29975844 31498770 32473831 32720568 34182980 35447282 37469805 40900710 40948401 41019576 41998360 43103580 49959740 51274470 51807566 53170923 53381640 54534280 54597868 59951688 62997540 64947662 68247335 68365960 70894564 74939610 77711349 81801420 81896802 86207160 88618205 97421493 99525061 99919480 102548940 103615132 106341846 109195736 125995080 129518915 129895324 136494670 141789128 149879220 155422698 162369155 163602840 163793604 177236410 194842986 199050122 204742005 205097880 207230264 212683692 259037830 259790648 265854615 272989340 298575183 299758440 310845396 324738310 327587208 336749179 354472820 388556745 389685972 398100244 409484010 425367384 487107465 497625305 518075660 531709230 545978680 597150366 621690792 649476620 673498358 708945640 777113490 779371944 796200488 818968020 974214930 995250610 1010247537 1036151320 1063418460 1194300732 1293825793 1298953240 1346996716 1492875915 1554226980 1637936040 1683745895 1890976159 1948429860 1990501220 2020495074 2126836920 2388601464 2587651586 2693993432 2985751830 3108453960 3367491790 3781952318 3881477379 3896859720 3981002440 4040990148 5051237685 5175303172 5672928477 5971503660 6469128965 6734983580 7563904636 7762954758 8081980296 9454880795 10102475370 10350606344 11345856954 11943007320 12938257930 13469967160 15127809272 15525909516 18909761590 19407386895 20204950740 22691713908 24582690067 25876515860 28364642385 31051819032 37819523180 38814773790 40409901480 45383427816 49165380134 51753031720 56729284770 73748070201 75639046360 77629547580 98330760268 113458569540 122913450335 147496140402 155259095160 196661520536 226917139080 245826900670 294992280804 368740351005 491653801340 589984561608 737480702010 983307602680 1474961404020 2949922808040
• Sum of all divisors σ(n): 10188640627200
• Sum of proper divisors (its aliquot sum) s(n): 7238717819160
• 2949922808040 is an abundant number, because the sum of its proper divisors (7238717819160) is greater than itself. Its abundance is 4288795011120

Bases of 2949922808040

• Binary: 101010111011010101000110011110000011101000₂
• Hexadecimal: 0x2AED519E0E8
• Base-36: 11N6BVI7C

Squares and roots of 2949922808040

• 2949922808040 squared (2949922808040²) is 8702044573394598688641600
• 2949922808040 cubed (2949922808040³) is 25670359763637438438566530325158464000
• The square root of 2949922808040 is 1717533.9321364221
• The cube root of 2949922808040 is 14341.7963251791

Scales and comparisons

• 2,949,922,808,040 seconds is equal to 93,798 years, 21 weeks, 6 days, 2 hours, 14 minutes.
• To count from 1 to 2,949,922,808,040 would take you about two hundred thirty-four thousand, four hundred ninety-six 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 2949922808040 cubic inches would be around 1195.1 feet tall.

Recreational maths with 2949922808040

• 2949922808040 backwards is 0408082299492
• 2949922808040 is a Harshad number.
• The number of decimal digits it has is: 13
• The sum of 2949922808040's digits is 57
• More coming soon!