42845603913

Names of 42845603913

• Cardinal: 42845603913 can be written as Forty-two billion, eight hundred forty-five million, six hundred three thousand, nine hundred thirteen.

Scientific notation

• Scientific notation: 4.2845603913 × 10¹⁰

Factors of 42845603913

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 19667

Divisors of 42845603913

• Number of divisors d(n): 80
• Complete list of divisors:
  1 3 7 9 21 27 53 63 73 81 159 189 219 371 477 511 567 657 1113 1431 1533 1971 3339 3869 4293 4599 5913 10017 11607 13797 19531 27083 30051 34821 41391 58593 81249 104463 136717 175779 243747 313389 410151 527337 731241 1035143 1230453 1425763 1582011 2193723 3105429 3691359 4277289 7246001 9316287 9980341 11074077 12831867 21738003 27948861 29941023 38495601 65214009 75565439 83846583 89823069 115486803 195642027 226696317 269469207 528958073 586926081 680088951 808407621 1586874219 2040266853 4760622657 6120800559 14281867971 42845603913
• Sum of all divisors σ(n): 75552276096
• Sum of proper divisors (its aliquot sum) s(n): 32706672183
• 42845603913 is a deficient number, because the sum of its proper divisors (32706672183) is less than itself. Its deficiency is 10138931730

Bases of 42845603913

• Binary: 100111111001110011000000100001001001₂
• Hexadecimal: 0x9F9CC0849
• Base-36: JOL5ZK9

Squares and roots of 42845603913

• 42845603913 squared (42845603913²) is 1835745774669680911569
• 42845603913 cubed (42845603913³) is 78653636346460496747182153369497
• The square root of 42845603913 is 206991.7967287593
• The cube root of 42845603913 is 3499.1999235981

Scales and comparisons

• 42,845,603,913 seconds is equal to 1,362 years, 18 weeks, 4 days, 4 hours, 38 minutes, 33 seconds.
• To count from 1 to 42,845,603,913 would take you about two thousand, seven hundred twenty-four 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 42845603913 cubic inches would be around 291.6 feet tall.

Recreational maths with 42845603913

• 42845603913 backwards is 31930654824
• The number of decimal digits it has is: 11
• The sum of 42845603913's digits is 45
• More coming soon!