961397440227

Names of 961397440227

• Cardinal: 961397440227 can be written as Nine hundred sixty-one billion, three hundred ninety-seven million, four hundred forty thousand, two hundred twenty-seven.

Scientific notation

• Scientific notation: 9.61397440227 × 10¹¹

Factors of 961397440227

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 3861

Divisors of 961397440227

• Number of divisors d(n): 60
• Complete list of divisors:
  1 3 7 9 21 27 49 63 147 189 343 441 1029 1323 2401 3087 3851 7203 9261 11553 21609 26957 34659 64827 80871 103977 188699 242613 566097 727839 1320893 1698291 3962679 5094873 9246251 11888037 14830201 27738753 35664111 44490603 83216259 103811407 133471809 249648777 311434221 400415427 726679849 934302663 2180039547 2802907989 5086758943 6540118641 15260276829 19620355923 35607312601 45780830487 106821937803 137342491461 320465813409 961397440227
• Sum of all divisors σ(n): 1662007298120
• Sum of proper divisors (its aliquot sum) s(n): 700609857893
• 961397440227 is a deficient number, because the sum of its proper divisors (700609857893) is less than itself. Its deficiency is 260787582334

Bases of 961397440227

• Binary: 1101111111010111110000001011111011100011₂
• Hexadecimal: 0xDFD7C0BEE3
• Base-36: C9NR7OIR

Squares and roots of 961397440227

• 961397440227 squared (961397440227²) is 924285038075028037811529
• 961397440227 cubed (961397440227³) is 888605269645447187123258547668977083
• The square root of 961397440227 is 980508.7660123189
• The cube root of 961397440227 is 9869.6326210019

Scales and comparisons

• 961,397,440,227 seconds is equal to 30,569 years, 24 weeks, 1 day, 4 hours, 30 minutes, 27 seconds.
• To count from 1 to 961,397,440,227 would take you about sixty-one thousand, one hundred thirty-eight 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 961397440227 cubic inches would be around 822.5 feet tall.

Recreational maths with 961397440227

• 961397440227 backwards is 722044793169
• The number of decimal digits it has is: 12
• The sum of 961397440227's digits is 54
• More coming soon!