1018139930775

Names of 1018139930775

• Cardinal: 1018139930775 can be written as One trillion, eighteen billion, one hundred thirty-nine million, nine hundred thirty thousand, seven hundred seventy-five.

Scientific notation

• Scientific notation: 1.018139930775 × 10¹²

Factors of 1018139930775

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 479

Divisors of 1018139930775

• Number of divisors d(n): 480
• Complete list of divisors:
  1 3 5 9 11 15 25 27 29 33 45 55 71 75 79 81 87 99 135 145 165 213 225 237 261 275 281 297 319 355 395 405 435 495 639 675 711 725 781 783 825 843 869 891 957 1065 1185 1305 1405 1485 1595 1775 1917 1975 2025 2059 2133 2175 2291 2343 2349 2475 2529 2607 2871 3091 3195 3555 3905 3915 4215 4345 4455 4785 5325 5609 5751 5925 6177 6399 6525 6873 7025 7029 7425 7587 7821 7975 8149 8613 9273 9585 10295 10665 11455 11715 11745 12645 13035 14355 15455 15975 16827 17775 18531 19525 19575 19951 20619 21075 21087 21725 22199 22275 22649 22761 23463 23925 24447 25201 25839 27819 28045 28755 30885 31995 34365 35145 37935 39105 40745 43065 46365 47925 50481 51475 53325 55593 57275 58575 58725 59853 61699 61857 63225 63261 65175 66597 67947 70389 71775 73341 75603 77275 83457 84135 89639 92655 99755 103095 105435 110995 113245 113805 117315 122235 126005 129195 139095 140225 143775 151443 154425 159975 162661 166779 171825 175725 179559 185097 185571 189675 195525 199791 203725 203841 215325 219461 220023 226809 231825 244189 250371 252405 268917 277965 299265 308495 309285 316305 332985 339735 351945 366705 378015 417285 420675 448195 454329 463275 487983 498775 515475 527175 538677 554975 555291 566225 569025 578579 586575 599373 611175 611523 630025 643771 645975 658383 660069 680427 695475 732567 757215 806751 813305 833895 897795 925485 927855 998955 1019205 1097305 1100115 1134045 1220945 1251855 1262025 1344585 1389825 1463949 1496325 1542475 1546425 1576129 1581525 1616031 1664925 1665873 1698675 1735737 1759725 1789271 1798119 1833525 1834569 1890075 1931313 1975149 2041281 2086425 2197701 2240975 2271645 2420253 2439915 2693385 2776455 2892895 2996865 3057615 3218855 3291915 3300345 3402135 3662835 3786075 4033755 4066525 4169475 4391847 4488975 4627425 4639275 4728387 4994775 4997619 5096025 5207211 5367813 5486525 5500575 5670225 5793939 5925447 6104725 6259275 6364369 6593103 6722925 7081481 7260759 7319745 7880645 8080155 8329365 8678685 8946355 8990595 9172845 9656565 9875745 10206405 10988505 11358225 12101265 12199575 13175541 13466925 13882275 14185161 14464475 14984325 15288075 15621633 16094275 16103439 16459575 16501725 17010675 17337419 17381817 17776341 18314175 19093107 19779309 20168775 21244443 21959235 23641935 24988095 26036055 26839065 28969695 29627235 31821845 32965515 35407405 36303795 36598725 39403225 40400775 41646825 42555483 43393425 44731775 44952975 45707741 45864225 46864899 48282825 48310317 49378725 51032025 52012257 52145451 54942525 57279321 60506325 63733329 65877705 70925805 78108165 80517195 86687095 86909085 88881705 95465535 98896545 106222215 109796175 118209675 124940475 127666449 130180275 134195325 137123223 144848475 144930951 148136175 156036771 159109225 164827575 171837963 177037025 181518975 191199987 212777415 228538705 234324495 241551585 260061285 260727255 286396605 318666645 329388525 354629025 390540825 402585975 411369669 433435475 434545425 444408525 468110313 477327675 494482725 502785151 515513889 531111075 573599961 638332245 685616115 724654755 780183855 859189815 955999935 1063887075 1142693525 1171622475 1207757925 1234109007 1300306425 1303636275 1404330939 1431983025 1508355453 1593333225 2056848345 2340551565 2513925755 2577569445 2867999805 3191661225 3428080575 3623273775 3702327021 3900919275 4295949075 4525066359 4779999675 6170545035 7021654695 7541777265 10284241725 11702757825 12569628775 12887847225 13575199077 14339999025 18511635105 22625331795 30852725175 35108273475 37708886325 40725597231 67875995385 92558175525 113126658975 203627986155 339379976925 1018139930775
• Sum of all divisors σ(n): 2193416755200
• Sum of proper divisors (its aliquot sum) s(n): 1175276824425
• 1018139930775 is an abundant number, because the sum of its proper divisors (1175276824425) is greater than itself. Its abundance is 157136893650

Bases of 1018139930775

• Binary: 1110110100001101110111100111000010010111₂
• Hexadecimal: 0xED0DDE7097
• Base-36: CZQ686FR

Squares and roots of 1018139930775

• 1018139930775 squared (1018139930775²) is 1036608918638521792100625
• 1018139930775 cubed (1018139930775³) is 1055412932663372184657659279334234375
• The square root of 1018139930775 is 1009029.2021418409
• The cube root of 1018139930775 is 10060.1044575677

Scales and comparisons

• 1,018,139,930,775 seconds is equal to 32,373 years, 36 weeks, 2 days, 23 hours, 26 minutes, 15 seconds.
• To count from 1 to 1,018,139,930,775 would take you about eighty thousand, nine hundred thirty-four 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 1018139930775 cubic inches would be around 838.3 feet tall.

Recreational maths with 1018139930775

• 1018139930775 backwards is 5770399318101
• The number of decimal digits it has is: 13
• The sum of 1018139930775's digits is 54
• More coming soon!