901125082980

Names of 901125082980

• Cardinal: 901125082980 can be written as Nine hundred one billion, one hundred twenty-five million, eighty-two thousand, nine hundred eighty.

Scientific notation

• Scientific notation: 9.0112508298 × 10¹¹

Factors of 901125082980

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 63370348

Divisors of 901125082980

• Number of divisors d(n): 72
• Complete list of divisors:
  1 2 3 4 5 6 9 10 12 15 18 20 30 36 45 60 79 90 158 180 237 316 395 474 711 790 948 1185 1422 1580 2370 2844 3555 4740 7110 14220 63370259 126740518 190110777 253481036 316851295 380221554 570332331 633702590 760443108 950553885 1140664662 1267405180 1901107770 2281329324 2851661655 3802215540 5006250461 5703323310 10012500922 11406646620 15018751383 20025001844 25031252305 30037502766 45056254149 50062504610 60075005532 75093756915 90112508298 100125009220 150187513830 180225016596 225281270745 300375027660 450562541490 901125082980
• Sum of all divisors σ(n): 2768012956800
• Sum of proper divisors (its aliquot sum) s(n): 1866887873820
• 901125082980 is an abundant number, because the sum of its proper divisors (1866887873820) is greater than itself. Its abundance is 965762790840

Bases of 901125082980

• Binary: 1101000111001111001111011000111101100100₂
• Hexadecimal: 0xD1CF3D8F64
• Base-36: BHYYLW10

Squares and roots of 901125082980

• 901125082980 squared (901125082980²) is 812026415175711885680400
• 901125082980 cubed (901125082980³) is 731737370757165304264322723759592000
• The square root of 901125082980 is 949276.0836447951
• The cube root of 901125082980 is 9658.9153399385

Scales and comparisons

• 901,125,082,980 seconds is equal to 28,652 years, 51 weeks, 3 days, 11 hours, 3 minutes.
• To count from 1 to 901,125,082,980 would take you about fifty-seven thousand, three hundred five 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 901125082980 cubic inches would be around 804.9 feet tall.

Recreational maths with 901125082980

• 901125082980 backwards is 089280521109
• 901125082980 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 901125082980's digits is 45
• More coming soon!