2189365018016

Names of 2189365018016

• Cardinal: 2189365018016 can be written as Two trillion, one hundred eighty-nine billion, three hundred sixty-five million, eighteen thousand and sixteen.

Scientific notation

• Scientific notation: 2.189365018016 × 10¹²

Factors of 2189365018016

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 4295

Divisors of 2189365018016

• Number of divisors d(n): 192
• Complete list of divisors:
  1 2 4 8 11 16 22 23 32 44 46 88 89 92 176 178 184 253 352 356 368 506 712 736 941 979 1012 1424 1882 1958 2024 2047 2848 3229 3764 3916 4048 4094 6458 7528 7832 8096 8188 10351 12916 15056 15664 16376 20702 21643 22517 25832 30112 31328 32752 35519 41404 43286 45034 51664 65504 71038 74267 82808 83749 86572 90068 103328 142076 148534 165616 167498 173144 180136 238073 284152 287381 297068 331232 334996 346288 360272 476146 568304 574762 594136 669992 692576 720544 816937 921239 952292 1136608 1149524 1188272 1339984 1633874 1842478 1904584 1926227 2299048 2376544 2679968 3038489 3161191 3267748 3684956 3809168 3852454 4598096 6076978 6322382 6535496 6609763 7369912 7618336 7704908 9196192 12153956 12644764 13070992 13219526 14739824 15409816 21188497 24307912 25289528 26141984 26439052 29479648 30819632 33423379 42376994 48615824 50579056 52878104 61639264 66846758 69885247 72707393 84753988 97231648 101158112 105756208 133693516 139770494 145414786 169507976 211512416 267387032 270425521 279540988 290829572 339015952 534774064 540851042 559081976 581659144 678031904 768737717 1069548128 1081702084 1118163952 1163318288 1537475434 2163404168 2236327904 2326636576 2974680731 3074950868 4326808336 5949361462 6149901736 6219786983 8653616672 11898722924 12299803472 12439573966 23797445848 24599606944 24879147932 47594891696 49758295864 68417656813 95189783392 99516591728 136835313626 199033183456 273670627252 547341254504 1094682509008 2189365018016
• Sum of all divisors σ(n): 4968542073600
• Sum of proper divisors (its aliquot sum) s(n): 2779177055584
• 2189365018016 is an abundant number, because the sum of its proper divisors (2779177055584) is greater than itself. Its abundance is 589812037568

Bases of 2189365018016

• Binary: 11111110111000000010100101111110110100000₂
• Hexadecimal: 0x1FDC052FDA0
• Base-36: RXS3EJKW

Squares and roots of 2189365018016

• 2189365018016 squared (2189365018016²) is 4793319182112200004576256
• 2189365018016 cubed (2189365018016³) is 10494325337501515147952489999885828096
• The square root of 2189365018016 is 1479650.3026107215
• The cube root of 2189365018016 is 12984.9233857503

Scales and comparisons

• 2,189,365,018,016 seconds is equal to 69,615 years, 1 week, 5 days, 21 hours, 26 minutes, 56 seconds.
• To count from 1 to 2,189,365,018,016 would take you about one hundred seventy-four thousand and thirty-seven 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 2189365018016 cubic inches would be around 1082.1 feet tall.

Recreational maths with 2189365018016

• 2189365018016 backwards is 6108105639812
• The number of decimal digits it has is: 13
• The sum of 2189365018016's digits is 50
• More coming soon!