45309008434920

Names of 45309008434920

• Cardinal: 45309008434920 can be written as Forty-five trillion, three hundred nine billion, eight million, four hundred thirty-four thousand, nine hundred twenty.

Scientific notation

• Scientific notation: 4.530900843492 × 10¹³

Factors of 45309008434920

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 6777118

Divisors of 45309008434920

• Number of divisors d(n): 64
• Complete list of divisors:
  1 2 3 4 5 6 8 10 12 15 20 24 30 40 60 120 56179 112358 168537 224716 280895 337074 449432 561790 674148 842685 1123580 1348296 1685370 2247160 3370740 6720929 6741480 13441858 20162787 26883716 33604645 40325574 53767432 67209290 80651148 100813935 134418580 161302296 201627870 268837160 403255740 806511480 377575070291 755150140582 1132725210873 1510300281164 1887875351455 2265450421746 3020600562328 3775750702910 4530900843492 5663626054365 7551501405820 9061801686984 11327252108730 15103002811640 22654504217460 45309008434920
• Sum of all divisors σ(n): 135929465064000
• Sum of proper divisors (its aliquot sum) s(n): 90620456629080
• 45309008434920 is an abundant number, because the sum of its proper divisors (90620456629080) is greater than itself. Its abundance is 45311448194160

Bases of 45309008434920

• Binary: 1010010011010101010011010110100101011011101000₂
• Hexadecimal: 0x2935535A56E8
• Base-36: G26O5S0KO

Squares and roots of 45309008434920

• 45309008434920 squared (45309008434920²) is 2052906245355651707875406400
• 45309008434920 cubed (45309008434920³) is 93015146386919170307420492370022951488000
• The square root of 45309008434920 is 6731196.6569786087
• The cube root of 45309008434920 is 35650.1629543579

Scales and comparisons

• 45,309,008,434,920 seconds is equal to 1,440,686 years, 16 weeks, 3 days, 20 hours, 22 minutes.
• To count from 1 to 45,309,008,434,920 would take you about three million, six hundred one thousand, seven hundred fifteen 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 45309008434920 cubic inches would be around 2970.8 feet tall.

Recreational maths with 45309008434920

• 45309008434920 backwards is 02943480090354
• The number of decimal digits it has is: 14
• The sum of 45309008434920's digits is 51
• More coming soon!