2122493842944

Names of 2122493842944

• Cardinal: 2122493842944 can be written as Two trillion, one hundred twenty-two billion, four hundred ninety-three million, eight hundred forty-two thousand, nine hundred forty-four.

Scientific notation

• Scientific notation: 2.122493842944 × 10¹²

Factors of 2122493842944

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 12396

Divisors of 2122493842944

• Number of divisors d(n): 120
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 24 27 32 36 48 54 64 72 96 108 128 144 192 216 256 288 384 432 512 576 768 864 1152 1536 1728 2304 3456 4608 6912 12391 13824 24782 37173 49564 74346 99128 111519 148692 198256 223038 297384 334557 396512 446076 594768 669114 793024 892152 1189536 1338228 1586048 1784304 2379072 2676456 3172096 3568608 4758144 5352912 6344192 7137216 9516288 10705824 14274432 19032576 21411648 28548864 42823296 57097728 85646592 153536881 171293184 307073762 460610643 614147524 921221286 1228295048 1381831929 1842442572 2456590096 2763663858 3684885144 4145495787 4913180192 5527327716 7369770288 8290991574 9826360384 11054655432 14739540576 16581983148 19652720768 22109310864 29479081152 33163966296 39305441536 44218621728 58958162304 66327932592 78610883072 88437243456 117916324608 132655865184 176874486912 235832649216 265311730368 353748973824 530623460736 707497947648 1061246921472 2122493842944
• Sum of all divisors σ(n): 6283236251160
• Sum of proper divisors (its aliquot sum) s(n): 4160742408216
• 2122493842944 is an abundant number, because the sum of its proper divisors (4160742408216) is greater than itself. Its abundance is 2038248565272

Bases of 2122493842944

• Binary: 11110111000101110011111011101011000000000₂
• Hexadecimal: 0x1EE2E7DD600
• Base-36: R32616O0

Squares and roots of 2122493842944

• 2122493842944 squared (2122493842944²) is 4504980113335189338587136
• 2122493842944 cubed (2122493842944³) is 9561792553139102680043667876042768384
• The square root of 2122493842944 is 1456878.1153356653
• The cube root of 2122493842944 is 12851.3518195979

Scales and comparisons

• 2,122,493,842,944 seconds is equal to 67,488 years, 38 weeks, 2 days, 23 hours, 2 minutes, 24 seconds.
• To count from 1 to 2,122,493,842,944 would take you about one hundred sixty-eight thousand, seven hundred twenty-one 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 2122493842944 cubic inches would be around 1070.9 feet tall.

Recreational maths with 2122493842944

• 2122493842944 backwards is 4492483942212
• 2122493842944 is a Harshad number.
• The number of decimal digits it has is: 13
• The sum of 2122493842944's digits is 54
• More coming soon!