16222292901

Names of 16222292901

• Cardinal: 16222292901 can be written as Sixteen billion, two hundred twenty-two million, two hundred ninety-two thousand, nine hundred one.

Scientific notation

• Scientific notation: 1.6222292901 × 10¹⁰

Factors of 16222292901

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 280

Divisors of 16222292901

• Number of divisors d(n): 72
• Complete list of divisors:
  1 3 9 27 31 81 93 97 149 243 279 291 447 837 873 1341 2511 2619 3007 4023 4619 7533 7857 9021 12069 13857 14453 22201 23571 27063 36207 41571 43359 66603 81189 124713 130077 199809 243567 374139 390231 448043 599427 688231 730701 1122417 1170693 1344129 1798281 2064693 2153497 3512079 4032387 5394843 6194079 6460491 12097161 18582237 19381473 36291483 55746711 58144419 66758407 108874449 167240133 174433257 200275221 523299771 600825663 1802476989 5407430967 16222292901
• Sum of all divisors σ(n): 25513755904
• Sum of proper divisors (its aliquot sum) s(n): 9291463003
• 16222292901 is a deficient number, because the sum of its proper divisors (9291463003) is less than itself. Its deficiency is 6930829898

Bases of 16222292901

• Binary: 1111000110111011001000101110100101₂
• Hexadecimal: 0x3C6EC8BA5
• Base-36: 7GAC1B9

Squares and roots of 16222292901

• 16222292901 squared (16222292901²) is 263162786965834995801
• 16222292901 cubed (16222292901³) is 4269103810803240381919927108701
• The square root of 16222292901 is 127366.7652922065
• The cube root of 16222292901 is 2531.4581158269

Scales and comparisons

• 16,222,292,901 seconds is equal to 515 years, 42 weeks, 4 days, 28 minutes, 21 seconds.
• To count from 1 to 16,222,292,901 would take you about one thousand and thirty-one 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 16222292901 cubic inches would be around 211 feet tall.

Recreational maths with 16222292901

• 16222292901 backwards is 10929222261
• The number of decimal digits it has is: 11
• The sum of 16222292901's digits is 36
• More coming soon!