2990113649575

Names of 2990113649575

• Cardinal: 2990113649575 can be written as Two trillion, nine hundred ninety billion, one hundred thirteen million, six hundred forty-nine thousand, five hundred seventy-five.

Scientific notation

• Scientific notation: 2.990113649575 × 10¹²

Factors of 2990113649575

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 397

Divisors of 2990113649575

• Number of divisors d(n): 48
• Complete list of divisors:
  1 5 13 25 65 169 325 379 845 1895 2197 4225 4927 9475 10985 24635 54925 64051 123175 143641 320255 718205 832663 1601275 1867333 3591025 4163315 9336665 20816575 24275329 46683325 54439939 121376645 272199695 315579277 606883225 707719207 1360998475 1577896385 3538596035 7889481925 9200349691 17692980175 46001748455 119604545983 230008742275 598022729915 2990113649575
• Sum of all divisors σ(n): 4027204568800
• Sum of proper divisors (its aliquot sum) s(n): 1037090919225
• 2990113649575 is a deficient number, because the sum of its proper divisors (1037090919225) is less than itself. Its deficiency is 1953022730350

Bases of 2990113649575

• Binary: 101011100000110000101010010111001110100111₂
• Hexadecimal: 0x2B830A973A7
• Base-36: 125N0GQ07

Squares and roots of 2990113649575

• 2990113649575 squared (2990113649575²) is 8940779637374725897680625
• 2990113649575 cubed (2990113649575³) is 26733947231556386725779081646516984375
• The square root of 2990113649575 is 1729194.5088899051
• The cube root of 2990113649575 is 14406.6353961747

Scales and comparisons

• 2,990,113,649,575 seconds is equal to 95,076 years, 18 weeks, 6 days, 20 hours, 52 minutes, 55 seconds.
• To count from 1 to 2,990,113,649,575 would take you about two hundred thirty-seven thousand, six hundred ninety 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 2990113649575 cubic inches would be around 1200.6 feet tall.

Recreational maths with 2990113649575

• 2990113649575 backwards is 5759463110992
• The number of decimal digits it has is: 13
• The sum of 2990113649575's digits is 61
• More coming soon!