2997925729425

Names of 2997925729425

• Cardinal: 2997925729425 can be written as Two trillion, nine hundred ninety-seven billion, nine hundred twenty-five million, seven hundred twenty-nine thousand, four hundred twenty-five.

Scientific notation

• Scientific notation: 2.997925729425 × 10¹²

Factors of 2997925729425

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 1778929

Divisors of 2997925729425

• Number of divisors d(n): 96
• Complete list of divisors:
  1 3 5 9 11 15 25 27 33 45 55 75 99 135 165 225 227 275 297 495 675 681 825 1135 1485 2043 2475 2497 3405 5675 6129 7425 7491 10215 12485 17025 22473 30645 37455 51075 62425 67419 112365 153225 187275 337095 561825 1685475 1778683 5336049 8893415 16008147 19565513 26680245 44467075 48024441 58696539 80040735 97827565 133401225 176089617 240122205 293482695 400203675 403761041 489137825 528268851 880448085 1200611025 1211283123 1467413475 2018805205 2641344255 3633849369 4402240425 4441371451 6056415615 10094026025 10901548107 13206721275 13324114353 18169246845 22206857255 30282078075 39972343059 54507740535 66620571765 90846234225 111034286275 119917029177 199861715295 272538702675 333102858825 599585145885 999308576475 2997925729425
• Sum of all divisors σ(n): 6034434485760
• Sum of proper divisors (its aliquot sum) s(n): 3036508756335
• 2997925729425 is an abundant number, because the sum of its proper divisors (3036508756335) is greater than itself. Its abundance is 38583026910

Bases of 2997925729425

• Binary: 101011101000000010010011000101010010010001₂
• Hexadecimal: 0x2BA024C5491
• Base-36: 12987KPE9

Squares and roots of 2997925729425

• 2997925729425 squared (2997925729425²) is 8987558679148418310830625
• 2997925729425 cubed (2997925729425³) is 26944033408936011502331927830753640625
• The square root of 2997925729425 is 1731451.9136912235
• The cube root of 2997925729425 is 14419.1709190723

Scales and comparisons

• 2,997,925,729,425 seconds is equal to 95,324 years, 39 weeks, 5 days, 11 hours, 3 minutes, 45 seconds.
• To count from 1 to 2,997,925,729,425 would take you about two hundred thirty-eight thousand, three hundred eleven 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 2997925729425 cubic inches would be around 1201.6 feet tall.

Recreational maths with 2997925729425

• 2997925729425 backwards is 5249275297992
• The number of decimal digits it has is: 13
• The sum of 2997925729425's digits is 72
• More coming soon!