1400790222

Names of 1400790222

• Cardinal: 1400790222 can be written as One billion, four hundred million, seven hundred ninety thousand, two hundred twenty-two.

Scientific notation

• Scientific notation: 1.400790222 × 10⁹

Factors of 1400790222

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 20742

Divisors of 1400790222

• Number of divisors d(n): 48
• Complete list of divisors:
  1 2 3 6 9 13 18 26 39 78 117 234 293 586 879 1758 2637 3809 5274 7618 11427 20431 22854 34281 40862 61293 68562 122586 183879 265603 367758 531206 796809 1593618 2390427 4780854 5986283 11972566 17958849 35917698 53876547 77821679 107753094 155643358 233465037 466930074 700395111 1400790222
• Sum of all divisors σ(n): 3279826368
• Sum of proper divisors (its aliquot sum) s(n): 1879036146
• 1400790222 is an abundant number, because the sum of its proper divisors (1879036146) is greater than itself. Its abundance is 478245924

Bases of 1400790222

• Binary: 1010011011111100101110011001110₂
• Hexadecimal: 0x537E5CCE
• Base-36: N5ZSNI

Squares and roots of 1400790222

• 1400790222 squared (1400790222²) is 1962213246050809284
• 1400790222 cubed (1400790222³) is 2748649128546853760214021048
• The square root of 1400790222 is 37427.1321637125
• The cube root of 1400790222 is 1118.8993816861

Scales and comparisons

• 1,400,790,222 seconds is equal to 44 years, 28 weeks, 20 hours, 23 minutes, 42 seconds.
• To count from 1 to 1,400,790,222 would take you about eighty-nine 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 1400790222 cubic inches would be around 93.2 feet tall.

Recreational maths with 1400790222

• 1400790222 backwards is 2220970041
• The number of decimal digits it has is: 10
• The sum of 1400790222's digits is 27
• More coming soon!