135884499680

Names of 135884499680

• Cardinal: 135884499680 can be written as One hundred thirty-five billion, eight hundred eighty-four million, four hundred ninety-nine thousand, six hundred eighty.

Scientific notation

• Scientific notation: 1.3588449968 × 10¹¹

Factors of 135884499680

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 954

Divisors of 135884499680

• Number of divisors d(n): 48
• Complete list of divisors:
  1 2 4 5 8 10 16 20 32 40 80 160 947 1894 3788 4735 7576 9470 15152 18940 30304 37880 75760 151520 896809 1793618 3587236 4484045 7174472 8968090 14348944 17936180 28697888 35872360 71744720 143489440 849278123 1698556246 3397112492 4246390615 6794224984 8492781230 13588449968 16985562460 27176899936 33971124920 67942249840 135884499680
• Sum of all divisors σ(n): 321366482640
• Sum of proper divisors (its aliquot sum) s(n): 185481982960
• 135884499680 is an abundant number, because the sum of its proper divisors (185481982960) is greater than itself. Its abundance is 49597483280

Bases of 135884499680

• Binary: 1111110100011010110001110101011100000₂
• Hexadecimal: 0x1FA358EAE0
• Base-36: 1QFA4EZK

Squares and roots of 135884499680

• 135884499680 squared (135884499680²) is 18464597253283920102400
• 135884499680 cubed (135884499680³) is 2509052559555187720103718367232000
• The square root of 135884499680 is 368625.1479212997
• The cube root of 135884499680 is 5141.1069658309

Scales and comparisons

• 135,884,499,680 seconds is equal to 4,320 years, 36 weeks, 5 days, 6 hours, 21 minutes, 20 seconds.
• To count from 1 to 135,884,499,680 would take you about eight thousand, six hundred forty-one 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 135884499680 cubic inches would be around 428.4 feet tall.

Recreational maths with 135884499680

• 135884499680 backwards is 086994488531
• The number of decimal digits it has is: 12
• The sum of 135884499680's digits is 65
• More coming soon!