144742015019140

Names of 144742015019140

• Cardinal: 144742015019140 can be written as One hundred forty-four trillion, seven hundred forty-two billion, fifteen million, nineteen thousand, one hundred forty.

Scientific notation

• Scientific notation: 1.4474201501914 × 10¹⁴

Factors of 144742015019140

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 395

Divisors of 144742015019140

• Number of divisors d(n): 384
• Complete list of divisors:
  1 2 4 5 7 10 11 14 20 22 28 35 44 49 55 70 77 98 110 113 140 154 196 220 226 245 257 308 343 385 452 490 514 539 565 686 770 791 980 1028 1078 1130 1243 1285 1372 1540 1582 1715 1799 2156 2260 2486 2570 2695 2827 3164 3430 3598 3773 3955 4972 5140 5390 5537 5654 6215 6860 7196 7546 7910 8701 8995 10780 11074 11308 12430 12593 14135 15092 15820 17402 17990 18865 19789 22148 24860 25186 27685 28270 29041 34804 35980 37730 38759 39578 43505 50372 55370 56540 58082 60907 62965 66049 75460 77518 79156 87010 88151 98945 110740 116164 121814 125930 132098 138523 145205 155036 174020 176302 193795 197890 203287 243628 251860 264196 277046 290410 304535 319451 330245 352604 387590 395780 406574 426349 440755 462343 554092 580820 609070 638902 660490 692615 726539 775180 813148 852698 881510 924686 969661 1016435 1218140 1277804 1320980 1385230 1423009 1453078 1597255 1705396 1763020 1849372 1939322 2032870 2131745 2236157 2311715 2770460 2846018 2906156 3194510 3236401 3632695 3878644 4065740 4263490 4472314 4623430 4848305 5085773 5692036 6389020 6472802 7115045 7265390 7463537 8526980 8944628 9246860 9696610 9961063 10171546 11180785 12945604 14230090 14530780 14927074 15653099 16182005 16974593 19393220 19922126 20343092 22361570 22654807 25428865 28460180 29854148 31306198 32364010 33949186 35600411 37317685 39844252 44723140 45309614 49805315 50857730 52244759 62612396 64728020 67898372 71200822 74635370 78265495 82098907 84872965 90619228 99610630 101715460 104489518 109571693 113274035 118822151 142401644 149270740 156530990 164197814 169745930 178002055 186720523 199221260 208979036 219143386 226548070 237644302 249202877 261223795 313061980 328395628 339491860 356004110 365713313 373441046 410494535 438286772 453096140 475288604 498405754 522447590 547858465 574692349 594110755 712008220 731426626 746882092 820989070 831755057 933602615 996811508 1044895180 1095716930 1149384698 1188221510 1246014385 1307043661 1462853252 1641978140 1663510114 1828566565 1867205230 1918129009 2191433860 2298769396 2376443020 2492028770 2559993191 2614087322 2873461745 3327020228 3657133130 3734410460 3836258018 4022846443 4158775285 4984057540 5119986382 5228174644 5746923490 5822285399 6535218305 7314266260 7672516036 8045692886 8317550570 9149305627 9590645045 10239972764 11493846980 11644570798 12799965955 13070436610 13426903063 16091385772 16635101140 18298611254 19181290090 20114232215 21099419099 23289141596 25599931910 26140873220 26853806126 28159925101 29111426995 36597222508 38362580180 40228464430 42198838198 45746528135 51199863820 53707612252 56319850202 58222853990 64045139389 67134515315 80456928860 84397676396 91493056270 93988321441 105497095495 112639700404 116445707980 128090278778 134269030630 140799625505 147695933693 182986112540 187976642882 210994190990 256180557556 268538061260 281599251010 295391867386 320225696945 375953285764 421988381980 469941607205 563198502020 590783734772 640451393890 657918250087 738479668465 939883214410 1033871535851 1280902787780 1315836500174 1476959336930 1879766428820 2067743071702 2631673000348 2953918673860 3289591250435 4135486143404 5169357679255 6579182500870 7237100750957 10338715358510 13158365001740 14474201501914 20677430717020 28948403003828 36185503754785 72371007509570 144742015019140
• Sum of all divisors σ(n): 391640780160000
• Sum of proper divisors (its aliquot sum) s(n): 246898765140860
• 144742015019140 is an abundant number, because the sum of its proper divisors (246898765140860) is greater than itself. Its abundance is 102156750121720

Bases of 144742015019140

• Binary: 100000111010010001100000011000111010100010000100₂
• Hexadecimal: 0x83A46063A884
• Base-36: 1FB1KAM45G

Squares and roots of 144742015019140

• 144742015019140 squared (144742015019140²) is 20950250911800949334566339600
• 144742015019140 cubed (144742015019140³) is 3032381532130644488049911315141893739944000
• The square root of 144742015019140 is 12030877.5664595639
• The cube root of 144742015019140 is 52504.7028312221

Scales and comparisons

• 144,742,015,019,140 seconds is equal to 4,602,348 years, 18 weeks, 5 days, 11 hours, 5 minutes, 40 seconds.
• To count from 1 to 144,742,015,019,140 would take you about eleven million, five hundred five thousand, eight hundred seventy 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 144742015019140 cubic inches would be around 4375.4 feet tall.

Recreational maths with 144742015019140

• 144742015019140 backwards is 041910510247441
• The number of decimal digits it has is: 15
• The sum of 144742015019140's digits is 43
• More coming soon!