13023806958540

Names of 13023806958540

• Cardinal: 13023806958540 can be written as Thirteen trillion, twenty-three billion, eight hundred six million, nine hundred fifty-eight thousand, five hundred forty.

Scientific notation

• Scientific notation: 1.302380695854 × 10¹³

Factors of 13023806958540

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 10336354746

Divisors of 13023806958540

• Number of divisors d(n): 72
• Complete list of divisors:
  1 2 3 4 5 6 7 9 10 12 14 15 18 20 21 28 30 35 36 42 45 60 63 70 84 90 105 126 140 180 210 252 315 420 630 1260 10336354729 20672709458 31009064187 41345418916 51681773645 62018128374 72354483103 93027192561 103363547290 124036256748 144708966206 155045320935 186054385122 206727094580 217063449309 289417932412 310090641870 361772415515 372108770244 434126898618 465135962805 620181283740 651190347927 723544831030 868253797236 930271925610 1085317246545 1302380695854 1447089662060 1860543851220 2170634493090 2604761391708 3255951739635 4341268986180 6511903479270 13023806958540
• Sum of all divisors σ(n): 45149197460640
• Sum of proper divisors (its aliquot sum) s(n): 32125390502100
• 13023806958540 is an abundant number, because the sum of its proper divisors (32125390502100) is greater than itself. Its abundance is 19101583543560

Bases of 13023806958540

• Binary: 10111101100001010111011000110010101111001100₂
• Hexadecimal: 0xBD857632BCC
• Base-36: 4M71YECB0

Squares and roots of 13023806958540

• 13023806958540 squared (13023806958540²) is 169619547693314925278931600
• 13023806958540 cubed (13023806958540³) is 2209092245552602329687389522536695864000
• The square root of 13023806958540 is 3608851.1965083847
• The cube root of 13023806958540 is 23527.6914903221

Scales and comparisons

• 13,023,806,958,540 seconds is equal to 414,116 years, 40 weeks, 2 days, 11 hours, 9 minutes.
• To count from 1 to 13,023,806,958,540 would take you about one million, thirty-five thousand, two hundred ninety-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 13023806958540 cubic inches would be around 1960.6 feet tall.

Recreational maths with 13023806958540

• 13023806958540 backwards is 04585960832031
• The number of decimal digits it has is: 14
• The sum of 13023806958540's digits is 54
• More coming soon!