1998619094016

Names of 1998619094016

• Cardinal: 1998619094016 can be written as One trillion, nine hundred ninety-eight billion, six hundred nineteen million, ninety-four thousand and sixteen.

Scientific notation

• Scientific notation: 1.998619094016 × 10¹²

Factors of 1998619094016

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 16
• Sum of prime factors: 795

Divisors of 1998619094016

• Number of divisors d(n): 264
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 24 27 32 36 48 54 64 72 96 108 128 144 192 216 233 256 288 384 432 466 512 557 576 699 768 864 932 1024 1114 1152 1398 1536 1671 1728 1864 2097 2228 2304 2796 3072 3342 3456 3728 4194 4456 4608 5013 5592 6291 6684 6912 7456 8388 8912 9216 10026 11184 12582 13368 13824 14912 15039 16776 17824 20052 22368 25164 26736 27648 29824 30078 33552 35648 40104 44736 50328 53472 59648 60156 67104 71296 80208 89472 100656 106944 119296 120312 129781 134208 142592 160416 178944 201312 213888 238592 240624 259562 268416 285184 310249 320832 357888 389343 402624 427776 481248 519124 536832 570368 620498 641664 715776 778686 805248 855552 930747 962496 1038248 1073664 1168029 1240996 1283328 1557372 1610496 1711104 1861494 1924992 2076496 2147328 2336058 2481992 2566656 2792241 3114744 3220992 3504087 3722988 3849984 4152992 4672116 4963984 5133312 5584482 6229488 6441984 7008174 7445976 7699968 8305984 8376723 9344232 9927968 11168964 12458976 14016348 14891952 15399936 16611968 16753446 18688464 19855936 22337928 24917952 28032696 29783904 33223936 33506892 37376928 39711872 44675856 49835904 56065392 59567808 66447872 67013784 72288017 74753856 79423744 89351712 99671808 112130784 119135616 132895744 134027568 144576034 149507712 158847488 178703424 199343616 216864051 224261568 238271232 268055136 289152068 299015424 317694976 357406848 398687232 433728102 448523136 476542464 536110272 578304136 598030848 650592153 714813696 867456204 897046272 953084928 1072220544 1156608272 1196061696 1301184306 1429627392 1734912408 1794092544 1951776459 2144441088 2313216544 2602368612 2859254784 3469824816 3588185088 3903552918 4288882176 4626433088 5204737224 6939649632 7807105836 8577764352 9252866176 10409474448 13879299264 15614211672 18505732352 20818948896 27758598528 31228423344 37011464704 41637897792 55517197056 62456846688 74022929408 83275795584 111034394112 124913693376 166551591168 222068788224 249827386752 333103182336 499654773504 666206364672 999309547008 1998619094016
• Sum of all divisors σ(n): 5955037255440
• Sum of proper divisors (its aliquot sum) s(n): 3956418161424
• 1998619094016 is an abundant number, because the sum of its proper divisors (3956418161424) is greater than itself. Its abundance is 1957799067408

Bases of 1998619094016

• Binary: 11101000101010110111110110010110000000000₂
• Hexadecimal: 0x1D156FB2C00
• Base-36: PI5I7EO0

Squares and roots of 1998619094016

• 1998619094016 squared (1998619094016²) is 3994478282965336647008256
• 1998619094016 cubed (1998619094016³) is 7983440566966768415376083803592196096
• The square root of 1998619094016 is 1413725.2540773261
• The cube root of 1998619094016 is 12596.3101104569

Scales and comparisons

• 1,998,619,094,016 seconds is equal to 63,549 years, 47 weeks, 10 hours, 33 minutes, 36 seconds.
• To count from 1 to 1,998,619,094,016 would take you about one hundred fifty-eight thousand, eight hundred seventy-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 1998619094016 cubic inches would be around 1049.7 feet tall.

Recreational maths with 1998619094016

• 1998619094016 backwards is 6104909168991
• The number of decimal digits it has is: 13
• The sum of 1998619094016's digits is 63
• More coming soon!