98061142509890

Names of 98061142509890

• Cardinal: 98061142509890 can be written as Ninety-eight trillion, sixty-one billion, one hundred forty-two million, five hundred nine thousand, eight hundred ninety.

Scientific notation

• Scientific notation: 9.806114250989 × 10¹³

Factors of 98061142509890

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 5
• Sum of prime factors: 6848306

Divisors of 98061142509890

• Number of divisors d(n): 32
• Complete list of divisors:
  1 2 5 7 10 14 35 70 211063 422126 1055315 1477441 2110630 2954882 6637229 7387205 13274458 14774410 33186145 46460603 66372290 92921206 232303015 464606030 1400873464427 2801746928854 7004367322135 9806114250989 14008734644270 19612228501978 49030571254945 98061142509890
• Sum of all divisors σ(n): 201726765031680
• Sum of proper divisors (its aliquot sum) s(n): 103665622521790
• 98061142509890 is an abundant number, because the sum of its proper divisors (103665622521790) is greater than itself. Its abundance is 5604480011900

Bases of 98061142509890

• Binary: 10110010010111110100011100100001100100101000010₂
• Hexadecimal: 0x592FA390C942
• Base-36: YRCO0DX6Q

Squares and roots of 98061142509890

• 98061142509890 squared (98061142509890²) is 9615987670344955648747812100
• 98061142509890 cubed (98061142509890³) is 942954737315041838087750760267440111669000
• The square root of 98061142509890 is 9902582.6181804715
• The cube root of 98061142509890 is 46113.9491465069

Scales and comparisons

• 98,061,142,509,890 seconds is equal to 3,118,041 years, 3 days, 4 hours, 44 minutes, 50 seconds.
• To count from 1 to 98,061,142,509,890 would take you about seven million, seven hundred ninety-five thousand, one hundred two 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 98061142509890 cubic inches would be around 3842.8 feet tall.

Recreational maths with 98061142509890

• 98061142509890 backwards is 09890524116089
• The number of decimal digits it has is: 14
• The sum of 98061142509890's digits is 62
• More coming soon!