213513670121489

Names of 213513670121489

• Cardinal: 213513670121489 can be written as Two hundred thirteen trillion, five hundred thirteen billion, six hundred seventy million, one hundred twenty-one thousand, four hundred eighty-nine.

Scientific notation

• Scientific notation: 2.13513670121489 × 10¹⁴

Factors of 213513670121489

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 7095

Divisors of 213513670121489

• Number of divisors d(n): 32
• Complete list of divisors:
  1 53 59 2809 3127 3481 6983 148877 165731 184493 205379 370099 411997 8783743 9778129 10885087 19615247 21835841 24307823 518240837 576909611 1039608091 1157299573 1288314619 1434161557 30576209383 61336877369 68280674807 76010562521 3618875764771 4028559813613 213513670121489
• Sum of all divisors σ(n): 221403421267200
• Sum of proper divisors (its aliquot sum) s(n): 7889751145711
• 213513670121489 is a deficient number, because the sum of its proper divisors (7889751145711) is less than itself. Its deficiency is 205623918975778

Bases of 213513670121489

• Binary: 110000100011000010000110011101100101100000010001₂
• Hexadecimal: 0xC23086765811
• Base-36: 23OMTQFI8H

Squares and roots of 213513670121489

• 213513670121489 squared (213513670121489²) is 45588087328748024524019577121
• 213513670121489 cubed (213513670121489³) is 9733679839379938362855691814351358474853169
• The square root of 213513670121489 is 14612106.9706421531
• The cube root of 213513670121489 is 59768.8952566877

Scales and comparisons

• 213,513,670,121,489 seconds is equal to 6,789,074 years, 13 weeks, 6 days, 19 hours, 31 minutes, 29 seconds.
• To count from 1 to 213,513,670,121,489 would take you about sixteen million, nine hundred seventy-two thousand, six hundred eighty-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 213513670121489 cubic inches would be around 4980.7 feet tall.

Recreational maths with 213513670121489

• 213513670121489 backwards is 984121076315312
• 213513670121489 is a Harshad number.
• The number of decimal digits it has is: 15
• The sum of 213513670121489's digits is 53
• More coming soon!