45325737009

Names of 45325737009

• Cardinal: 45325737009 can be written as Forty-five billion, three hundred twenty-five million, seven hundred thirty-seven thousand and nine.

Scientific notation

• Scientific notation: 4.5325737009 × 10¹⁰

Factors of 45325737009

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 13465

Divisors of 45325737009

• Number of divisors d(n): 72
• Complete list of divisors:
  1 3 7 9 21 49 61 63 127 147 183 381 427 441 549 889 1143 1281 2667 2989 3843 6223 7747 8001 8967 13267 18669 23241 26901 39801 54229 56007 69723 92869 119403 162687 278607 379603 488061 650083 809287 835821 1138809 1684909 1950249 2427861 3416427 5054727 5665009 5850747 7283583 11794363 15164181 16995027 35383089 39655063 50985081 82560541 102779449 106149267 118965189 247681623 308338347 356895567 719456143 743044869 925015041 2158368429 5036193001 6475105287 15108579003 45325737009
• Sum of all divisors σ(n): 78023482368
• Sum of proper divisors (its aliquot sum) s(n): 32697745359
• 45325737009 is a deficient number, because the sum of its proper divisors (32697745359) is less than itself. Its deficiency is 12627991650

Bases of 45325737009

• Binary: 101010001101100111111101110000110001₂
• Hexadecimal: 0xA8D9FDC31
• Base-36: KTLRUI9

Squares and roots of 45325737009

• 45325737009 squared (45325737009²) is 2054422435409032266081
• 45325737009 cubed (45325737009³) is 93118211012739085835582717091729
• The square root of 45325737009 is 212898.4194610191
• The cube root of 45325737009 is 3565.4549889255

Scales and comparisons

• 45,325,737,009 seconds is equal to 1,441 years, 11 weeks, 2 days, 10 hours, 30 minutes, 9 seconds.
• To count from 1 to 45,325,737,009 would take you about two thousand, eight hundred eighty-two 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 45325737009 cubic inches would be around 297.1 feet tall.

Recreational maths with 45325737009

• 45325737009 backwards is 90073752354
• The number of decimal digits it has is: 11
• The sum of 45325737009's digits is 45
• More coming soon!