138080752284662250

Names of 138080752284662250

• Cardinal: 138080752284662250 can be written as One hundred thirty-eight quadrillion, eighty trillion, seven hundred fifty-two billion, two hundred eighty-four million, six hundred sixty-two thousand, two hundred fifty.

Scientific notation

• Scientific notation: 1.3808075228466225 × 10¹⁷

Factors of 138080752284662250

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 32885

Divisors of 138080752284662250

• Number of divisors d(n): 384
• Complete list of divisors:
  1 2 3 5 6 7 10 14 15 21 25 29 30 35 42 50 58 70 75 87 105 125 145 150 174 175 203 210 250 290 350 375 406 435 525 609 725 750 841 870 875 1015 1050 1218 1450 1682 1750 2030 2175 2523 2625 3045 3625 4205 4350 5046 5075 5250 5887 6090 7250 8410 10150 10875 11774 12615 15225 17661 21025 21750 24389 25230 25375 29435 30450 32839 35322 42050 48778 50750 58870 63075 65678 73167 76125 88305 98517 105125 121945 126150 146334 147175 152250 164195 170723 176610 197034 210250 229873 243890 294350 315375 328390 341446 365835 441525 459746 492585 512169 609725 630750 689619 731670 735875 820975 853615 883050 952331 985170 1024338 1149365 1219450 1379238 1471750 1641950 1707230 1829175 1904662 2207625 2298730 2462925 2560845 2856993 3048625 3448095 3658350 4104875 4268075 4415250 4761655 4925850 5121690 5713986 5746825 6097250 6666317 6896190 8209750 8536150 9145875 9523310 11493650 12314625 12804225 13332634 14284965 17240475 18291750 19998951 21340375 23808275 24629250 25608450 27617599 28569930 28734125 33331585 34480950 39997902 42680750 47616550 55235198 57468250 64021125 66663170 71424825 82852797 86202375 99994755 119041375 128042250 138087995 142849650 165705594 166657925 172404750 193323193 199989510 238082750 276175990 333315850 357124125 386646386 414263985 499973775 579969579 690439975 714248250 800910371 828527970 833289625 966615965 999947550 1078399921 1159939158 1380879950 1601820742 1666579250 1933231930 2071319925 2156799842 2402731113 2499868875 2899847895 3235199763 3452199875 4004551855 4142639850 4805462226 4833079825 4999737750 5391999605 5606372597 5799695790 6470399526 6904399750 7548799447 8009103710 9666159650 10356599625 10783999210 11212745194 12013655565 14499239475 15097598894 16175998815 16819117791 20022759275 20713199250 22646398341 24027311130 24165399125 26959998025 28031862985 28998478950 31273597709 32351997630 33638235582 37743997235 40045518550 45292796682 48330798250 53919996050 56063725970 60068277825 62547195418 72496197375 75487994470 80879994075 84095588955 93820793127 100113796375 113231991705 120136555650 134799990125 140159314925 144992394750 156367988545 161759988150 168191177910 187641586254 188719986175 200227592750 218915183963 226463983410 269599980250 280318629850 300341389125 312735977090 377439972350 404399970375 420477944775 437830367926 469103965635 566159958525 600682778250 656745551889 700796574625 781839942725 808799940750 840955889550 906934333561 938207931270 943599930875 1094575919815 1132319917050 1313491103778 1401593149250 1563679885450 1813868667122 1887199861750 2102389723875 2189151839630 2345519828175 2720803000683 2830799792625 3283727759445 3909199713625 4204779447750 4534671667805 4691039656350 5441606001366 5472879599075 5661599585250 6348540334927 6567455518890 7818399427250 9069343335610 10945759198150 11727599140875 12697080669854 13604015003415 16418638797225 19045621004781 22673358339025 23455198281750 26301095673269 27208030006830 27364397995375 31742701674635 32837277594450 38091242009562 45346716678050 52602191346538 54728795990750 63485403349270 68020075017075 78903287019807 82093193986125 95228105023905 113366791695125 131505478366345 136040150034150 157806574039614 158713508373175 164186387972250 184107669712883 190456210047810 226733583390250 263010956732690 317427016746350 340100375085375 368215339425766 394516435099035 476140525119525 552323009138649 657527391831725 680200750170750 789032870198070 793567541865875 920538348564415 952281050239050 1104646018277298 1315054783663450 1587135083731750 1841076697128830 1972582175495175 2380702625597625 2761615045693245 3287636959158625 3945164350990350 4602691742822075 4761405251195250 5523230091386490 6575273918317250 9205383485644150 9862910877475875 13808075228466225 19725821754951750 23013458714110375 27616150456932450 46026917428220750 69040376142331125 138080752284662250
• Sum of all divisors σ(n): 407964384065871360
• Sum of proper divisors (its aliquot sum) s(n): 269883631781209110
• 138080752284662250 is an abundant number, because the sum of its proper divisors (269883631781209110) is greater than itself. Its abundance is 131802879496546860

Bases of 138080752284662250

• Binary: 111101010100011111011011001101110001111101111100111101010₂
• Hexadecimal: 0x1EA8FB66E3EF9EA
• Base-36: 11RLJHW2WVL6

Squares and roots of 138080752284662250

• 138080752284662250 squared (138080752284662250²) is 19066294151498259173056596575062500
• 138080752284662250 cubed (138080752284662250³) is 2632688239719535745633888320930684605399585140625000
• The square root of 138080752284662250 is 371592185.4461719571
• The cube root of 138080752284662250 is 516865.7025585967

Scales and comparisons

• 138,080,752,284,662,250 seconds is equal to 4,390,540,810 years, 43 weeks, 5 days, 13 hours, 17 minutes, 30 seconds.
• To count from 1 to 138,080,752,284,662,250 would take you about thirteen billion, one hundred seventy-one million, six hundred twenty-two thousand, four hundred thirty-two 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 138080752284662250 cubic inches would be around 43072.1 feet tall.

Recreational maths with 138080752284662250

• 138080752284662250 backwards is 052266482257080831
• The number of decimal digits it has is: 18
• The sum of 138080752284662250's digits is 69
• More coming soon!