180468835293870

Names of 180468835293870

• Cardinal: 180468835293870 can be written as One hundred eighty trillion, four hundred sixty-eight billion, eight hundred thirty-five million, two hundred ninety-three thousand, eight hundred seventy.

Scientific notation

• Scientific notation: 1.8046883529387 × 10¹⁴

Factors of 180468835293870

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 556080

Divisors of 180468835293870

• Number of divisors d(n): 96
• Complete list of divisors:
  1 2 3 5 6 9 10 15 18 27 30 45 54 81 90 135 162 243 270 405 486 810 1215 2430 222931 333139 445862 666278 668793 999417 1114655 1337586 1665695 1998834 2006379 2229310 2998251 3331390 3343965 4012758 4997085 5996502 6019137 6687930 8994753 9994170 10031895 12038274 14991255 17989506 18057411 20063790 26984259 29982510 30095685 36114822 44973765 53968518 54172233 60191370 80952777 89947530 90287055 108344466 134921295 161905554 180574110 269842590 270861165 404763885 541722330 809527770 74267010409 148534020818 222801031227 371335052045 445602062454 668403093681 742670104090 1114005156135 1336806187362 2005209281043 2228010312270 3342015468405 4010418562086 6015627843129 6684030936810 10026046405215 12031255686258 18046883529387 20052092810430 30078139215645 36093767058774 60156278431290 90234417646935 180468835293870
• Sum of all divisors σ(n): 486601095576960
• Sum of proper divisors (its aliquot sum) s(n): 306132260283090
• 180468835293870 is an abundant number, because the sum of its proper divisors (306132260283090) is greater than itself. Its abundance is 125663424989220

Bases of 180468835293870

• Binary: 101001000010001010101100110100100001101010101110₂
• Hexadecimal: 0xA422ACD21AAE
• Base-36: 1RYY8KYSVI

Squares and roots of 180468835293870

• 180468835293870 squared (180468835293870²) is 32569000512325978169259576900
• 180468835293870 cubed (180468835293870³) is 5877689589144924600998943860336223363603000
• The square root of 180468835293870 is 13433868.9622115189
• The cube root of 180468835293870 is 56511.1404449239

Scales and comparisons

• 180,468,835,293,870 seconds is equal to 5,738,350 years, 38 weeks, 1 day, 18 hours, 4 minutes, 30 seconds.
• To count from 1 to 180,468,835,293,870 would take you about fourteen million, three hundred forty-five thousand, eight hundred seventy-six 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 180468835293870 cubic inches would be around 4709.3 feet tall.

Recreational maths with 180468835293870

• 180468835293870 backwards is 078392538864081
• The number of decimal digits it has is: 15
• The sum of 180468835293870's digits is 72
• More coming soon!