142493425315840

Names of 142493425315840

• Cardinal: 142493425315840 can be written as One hundred forty-two trillion, four hundred ninety-three billion, four hundred twenty-five million, three hundred fifteen thousand, eight hundred forty.

Scientific notation

• Scientific notation: 1.4249342531584 × 10¹⁴

Factors of 142493425315840

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 20
• Sum of prime factors: 77

Divisors of 142493425315840

• Number of divisors d(n): 364
• Complete list of divisors:
  1 2 4 5 8 10 16 20 23 32 40 46 47 64 80 92 94 115 128 160 184 188 230 235 256 320 368 376 460 470 512 529 640 736 752 920 940 1024 1058 1081 1280 1472 1504 1840 1880 2048 2116 2162 2560 2645 2944 3008 3680 3760 4096 4232 4324 5120 5290 5405 5888 6016 7360 7520 8464 8648 10240 10580 10810 11776 12032 12167 14720 15040 16928 17296 20480 21160 21620 23552 24064 24334 24863 29440 30080 33856 34592 42320 43240 47104 48128 48668 49726 58880 60160 60835 67712 69184 84640 86480 94208 96256 97336 99452 117760 120320 121670 124315 135424 138368 169280 172960 192512 194672 198904 235520 240640 243340 248630 270848 276736 279841 338560 345920 389344 397808 471040 481280 486680 497260 541696 553472 559682 571849 677120 691840 778688 795616 962560 973360 994520 1083392 1106944 1119364 1143698 1354240 1383680 1399205 1557376 1591232 1946720 1989040 2166784 2213888 2238728 2287396 2708480 2767360 2798410 2859245 3114752 3182464 3893440 3978080 4427776 4477456 4574792 5416960 5534720 5596820 5718490 6229504 6364928 6436343 7786880 7956160 8954912 9149584 10833920 11069440 11193640 11436980 12459008 12729856 12872686 13152527 15573760 15912320 17909824 18299168 22138880 22387280 22873960 24918016 25459712 25745372 26305054 31147520 31824640 32181715 35819648 36598336 44774560 45747920 49836032 50919424 51490744 52610108 62295040 63649280 64363430 65762635 71639296 73196672 89549120 91495840 101838848 102981488 105220216 124590080 127298560 128726860 131525270 143278592 146393344 148035889 179098240 182991680 205962976 210440432 249180160 254597120 257453720 263050540 286557184 292786688 296071778 302508121 358196480 365983360 411925952 420880864 509194240 514907440 526101080 573114368 585573376 592143556 605016242 716392960 731966720 740179445 823851904 841761728 1029814880 1052202160 1146228736 1171146752 1184287112 1210032484 1432785920 1463933440 1480358890 1512540605 1647703808 1683523456 2059629760 2104404320 2342293504 2368574224 2420064968 2865571840 2927866880 2960717780 3025081210 3295407616 3367046912 4119259520 4208808640 4737148448 4840129936 5731143680 5855733760 5921435560 6050162420 6590815232 6734093824 6957686783 8238519040 8417617280 9474296896 9680259872 11711467520 11842871120 12100324840 13181630464 13468187648 13915373566 16477038080 16835234560 18948593792 19360519744 23685742240 24200649680 26363260928 26936375296 27830747132 32954076160 33670469120 34788433915 37897187584 38721039488 47371484480 48401299360 53872750592 55661494264 65908152320 67340938240 69576867830 75794375168 77442078976 94742968960 96802598720 111322988528 131816304640 134681876480 139153735660 151588750336 154884157952 189485937920 193605197440 222645977056 269363752960 278307471320 303177500672 309768315904 378971875840 387210394880 445291954112 556614942640 606355001344 619536631808 757943751680 774420789760 890583908224 1113229885280 1239073263616 1515887503360 1548841579520 1781167816448 2226459770560 3031775006720 3097683159040 3562335632896 4452919541120 6195366318080 7124671265792 8905839082240 14249342531584 17811678164480 28498685063168 35623356328960 71246712657920 142493425315840
• Sum of all divisors σ(n): 365091384805344
• Sum of proper divisors (its aliquot sum) s(n): 222597959489504
• 142493425315840 is an abundant number, because the sum of its proper divisors (222597959489504) is greater than itself. Its abundance is 80104534173664

Bases of 142493425315840

• Binary: 100000011001100011010101111111111011000000000000₂
• Hexadecimal: 0x8198D5FFB000
• Base-36: 1EICKQD0XS

Squares and roots of 142493425315840

• 142493425315840 squared (142493425315840²) is 20304376258240871803754905600
• 142493425315840 cubed (142493425315840³) is 2893240121938360495705761309993629384704000
• The square root of 142493425315840 is 11937060.9999212117
• The cube root of 142493425315840 is 52231.3930300619

Scales and comparisons

• 142,493,425,315,840 seconds is equal to 4,530,850 years, 8 weeks, 3 days, 16 hours, 10 minutes, 40 seconds.
• To count from 1 to 142,493,425,315,840 would take you about eleven million, three hundred twenty-seven thousand, one hundred twenty-five 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 142493425315840 cubic inches would be around 4352.6 feet tall.

Recreational maths with 142493425315840

• 142493425315840 backwards is 048513524394241
• The number of decimal digits it has is: 15
• The sum of 142493425315840's digits is 55
• More coming soon!