1982140818350

Names of 1982140818350

• Cardinal: 1982140818350 can be written as One trillion, nine hundred eighty-two billion, one hundred forty million, eight hundred eighteen thousand, three hundred fifty.

Scientific notation

• Scientific notation: 1.98214081835 × 10¹²

Factors of 1982140818350

• Number of distinct prime factors ω(n): 8
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 1023

Divisors of 1982140818350

• Number of divisors d(n): 384
• Complete list of divisors:
  1 2 5 7 10 11 14 22 25 35 50 55 70 73 77 89 109 110 146 154 175 178 218 275 350 365 385 445 511 545 550 623 727 730 763 770 803 890 979 1022 1090 1199 1246 1454 1526 1606 1825 1925 1958 2225 2398 2555 2725 3115 3635 3650 3815 3850 4015 4450 4895 5089 5110 5450 5621 5995 6230 6497 6853 7270 7630 7957 7997 8030 8393 9701 9790 10178 11242 11990 12775 12994 13706 15575 15914 15994 16786 18175 19075 19402 20075 24475 25445 25550 28105 29975 31150 32485 34265 36350 38150 39785 39985 40150 41965 45479 48505 48950 50890 53071 55699 55979 56210 59950 64703 64970 67907 68530 71467 79243 79570 79970 83930 87527 90958 97010 106142 106711 111398 111958 127225 129406 135814 140525 142934 158486 162425 171325 175054 198925 199925 209825 213422 227395 242525 254450 265355 278495 279895 281050 323515 324850 339535 342650 357335 371497 396215 397850 399850 419650 437635 452921 454790 485050 500269 530710 533555 554701 556990 559790 583781 612689 647030 679070 708173 711733 714670 742994 746977 792430 871673 875270 905842 1000538 1067110 1109402 1136975 1167562 1225378 1326775 1392475 1399475 1416346 1423466 1493954 1617575 1697675 1743346 1786675 1857485 1981075 2188175 2264605 2273950 2501345 2653550 2667775 2773505 2784950 2798950 2918905 3063445 3235150 3395350 3540865 3558665 3573350 3714970 3734885 3962150 4086467 4358365 4376350 4529210 4723319 4957211 4982131 5002690 5335550 5547010 5784739 5837810 6101711 6126890 7052627 7081730 7117330 7469770 7789903 8172934 8716730 9287425 9446638 9914422 9964262 11323025 11569478 12203422 12506725 13867525 14105254 14594525 15317225 15579806 17704325 17793325 18574850 18674425 20432335 21791825 22646050 23616595 24786055 24910655 25013450 27735050 28923695 29189050 30508555 30634450 33063233 35263135 35408650 35586650 37348850 38949515 40493173 40864670 43583650 47233190 49368389 49572110 49821310 51956509 54529321 57847390 61017110 63632129 66126466 70526270 77578897 77899030 80986346 98736778 102161675 103913018 109058642 118082975 123930275 124553275 127264258 144618475 152542775 155157794 165316165 176315675 194747575 202465865 204323350 236165950 246841945 247860550 249106550 259782545 272646605 289236950 305085550 318160645 330632330 352631350 363695563 387894485 389495150 404931730 445424903 493683890 514841771 519565090 543052279 545293210 636321290 727391126 775788970 826580825 890849806 1012329325 1029683542 1086104558 1234209725 1298912725 1363233025 1590803225 1653161650 1818477815 1939472425 2024658650 2227124515 2468419450 2574208855 2597825450 2715261395 2726466050 3181606450 3603892397 3636955630 3878944850 4454249030 5148417710 5430522790 5663259481 7207784794 9092389075 11135622575 11326518962 12871044275 13576306975 18019461985 18184778150 22271245150 25742088550 27152613950 28316297405 36038923970 39642816367 56632594810 79285632734 90097309925 141581487025 180194619850 198214081835 283162974050 396428163670 991070409175 1982140818350
• Sum of all divisors σ(n): 4761595238400
• Sum of proper divisors (its aliquot sum) s(n): 2779454420050
• 1982140818350 is an abundant number, because the sum of its proper divisors (2779454420050) is greater than itself. Its abundance is 797313601700

Bases of 1982140818350

• Binary: 11100110110000000110011001010001110101110₂
• Hexadecimal: 0x1CD80CCA3AE
• Base-36: PAKZGRSE

Squares and roots of 1982140818350

• 1982140818350 squared (1982140818350²) is 3928882223769207696722500
• 1982140818350 cubed (1982140818350³) is 7787597826222665165512654762857875000
• The square root of 1982140818350 is 1407885.2291113789
• The cube root of 1982140818350 is 12561.5963847429

Scales and comparisons

• 1,982,140,818,350 seconds is equal to 63,025 years, 49 weeks, 1 day, 15 hours, 45 minutes, 50 seconds.
• To count from 1 to 1,982,140,818,350 would take you about one hundred fifty-seven thousand, five hundred sixty-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 1982140818350 cubic inches would be around 1046.8 feet tall.

Recreational maths with 1982140818350

• 1982140818350 backwards is 0538180412891
• 1982140818350 is a Harshad number.
• The number of decimal digits it has is: 13
• The sum of 1982140818350's digits is 50
• More coming soon!