42144327680

Names of 42144327680

• Cardinal: 42144327680 can be written as Forty-two billion, one hundred forty-four million, three hundred twenty-seven thousand, six hundred eighty.

Scientific notation

• Scientific notation: 4.214432768 × 10¹⁰

Factors of 42144327680

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 18
• Sum of prime factors: 98

Divisors of 42144327680

• Number of divisors d(n): 576
• Complete list of divisors:
  1 2 4 5 7 8 10 13 14 16 20 26 28 32 35 40 49 52 56 64 65 70 71 80 91 98 104 112 128 130 140 142 160 169 182 196 208 224 245 256 260 280 284 320 338 343 355 364 392 416 448 455 490 497 512 520 560 568 637 640 676 686 710 728 784 832 845 896 910 923 980 994 1024 1040 1120 1136 1183 1274 1280 1352 1372 1420 1456 1568 1664 1690 1715 1792 1820 1846 1960 1988 2048 2080 2240 2272 2366 2485 2548 2560 2704 2744 2840 2912 3136 3185 3328 3380 3430 3479 3584 3640 3692 3920 3976 4160 4459 4480 4544 4615 4732 4970 5096 5120 5408 5488 5680 5824 5915 6272 6370 6461 6656 6760 6860 6958 7168 7280 7384 7840 7952 8281 8320 8918 8960 9088 9230 9464 9940 10192 10240 10816 10976 11360 11648 11830 11999 12544 12740 12922 13312 13520 13720 13916 14336 14560 14768 15680 15904 16562 16640 17395 17836 17920 18176 18460 18928 19880 20384 21632 21952 22295 22720 23296 23660 23998 24353 25088 25480 25844 26624 27040 27440 27832 29120 29536 31360 31808 32305 33124 33280 34790 35672 35840 36352 36920 37856 39760 40768 41405 43264 43904 44590 45227 45440 46592 47320 47996 48706 50176 50960 51688 54080 54880 55664 57967 58240 59072 59995 62720 63616 64610 66248 66560 69580 71344 71680 72704 73840 75712 79520 81536 82810 83993 86528 87808 89180 90454 90880 93184 94640 95992 97412 100352 101920 103376 108160 109760 111328 115934 116480 118144 119990 121765 125440 127232 129220 132496 133120 139160 142688 145408 147680 151424 159040 163072 165620 167986 173056 175616 178360 180908 181760 186368 189280 191984 194824 203840 206752 216320 219520 222656 226135 231868 232960 236288 239980 243530 250880 254464 258440 264992 278320 285376 289835 295360 302848 316589 318080 326144 331240 335972 346112 351232 356720 361816 363520 378560 383968 389648 407680 413504 419965 432640 439040 445312 452270 463736 465920 472576 479960 487060 501760 508928 516880 529984 556640 570752 579670 587951 590720 605696 633178 636160 652288 662480 671944 702464 713440 723632 727040 757120 767936 779296 815360 827008 839930 865280 878080 890624 904540 927472 931840 945152 959920 974120 1017856 1033760 1059968 1113280 1141504 1159340 1175902 1181440 1211392 1266356 1272320 1304576 1324960 1343888 1426880 1447264 1514240 1535872 1558592 1582945 1630720 1654016 1679860 1730560 1756160 1781248 1809080 1854944 1890304 1919840 1948240 2067520 2119936 2226560 2283008 2318680 2351804 2362880 2422784 2532712 2544640 2649920 2687776 2853760 2894528 2939755 3028480 3071744 3117184 3165890 3261440 3308032 3359720 3512320 3562496 3618160 3709888 3839680 3896480 4115657 4135040 4239872 4453120 4566016 4637360 4703608 4725760 5065424 5089280 5299840 5375552 5707520 5789056 5879510 6056960 6143488 6234368 6331780 6522880 6616064 6719440 7124992 7236320 7419776 7679360 7792960 8231314 8270080 8479744 8906240 9132032 9274720 9407216 9451520 10130848 10599680 10751104 11415040 11578112 11759020 12113920 12286976 12468736 12663560 13232128 13438880 14472640 14839552 15358720 15585920 16462628 16540160 16959488 17812480 18549440 18814432 20261696 20578285 21199360 21502208 22830080 23156224 23518040 24573952 24937472 25327120 26877760 28945280 29679104 30717440 31171840 32925256 33080320 35624960 37098880 37628864 40523392 41156570 42398720 43004416 45660160 46312448 47036080 49874944 50654240 53755520 57890560 59358208 61434880 62343680 65850512 66160640 74197760 75257728 81046784 82313140 84797440 86008832 92624896 94072160 101308480 107511040 115781120 118716416 122869760 124687360 131701024 148395520 150515456 162093568 164626280 172017664 188144320 202616960 215022080 231562240 249374720 263402048 296791040 301030912 324187136 329252560 376288640 405233920 430044160 463124480 526804096 593582080 602061824 648374272 658505120 752577280 810467840 860088320 1053608192 1204123648 1317010240 1505154560 1620935680 2107216384 2634020480 3010309120 3241871360 4214432768 5268040960 6020618240 8428865536 10536081920 21072163840 42144327680
• Sum of all divisors σ(n): 129493728000
• Sum of proper divisors (its aliquot sum) s(n): 87349400320
• 42144327680 is an abundant number, because the sum of its proper divisors (87349400320) is greater than itself. Its abundance is 45205072640

Bases of 42144327680

• Binary: 100111001111111111110110100000000000₂
• Hexadecimal: 0x9CFFF6800
• Base-36: JCZN7CW

Squares and roots of 42144327680

• 42144327680 squared (42144327680²) is 1776144355599214182400
• 42144327680 cubed (42144327680³) is 74854409729355725253568888832000
• The square root of 42144327680 is 205290.8368145057
• The cube root of 42144327680 is 3480.0037345271

Scales and comparisons

• 42,144,327,680 seconds is equal to 1,340 years, 3 weeks, 13 hours, 41 minutes, 20 seconds.
• To count from 1 to 42,144,327,680 would take you about two thousand, six hundred eighty 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 42144327680 cubic inches would be around 290 feet tall.

Recreational maths with 42144327680

• 42144327680 backwards is 08672344124
• The number of decimal digits it has is: 11
• The sum of 42144327680's digits is 41
• More coming soon!