13272665450

Names of 13272665450

• Cardinal: 13272665450 can be written as Thirteen billion, two hundred seventy-two million, six hundred sixty-five thousand, four hundred fifty.

Scientific notation

• Scientific notation: 1.327266545 × 10¹⁰

Factors of 13272665450

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 142

Divisors of 13272665450

• Number of divisors d(n): 144
• Complete list of divisors:
  1 2 5 10 11 22 25 50 53 55 71 106 110 121 142 242 265 275 355 530 550 583 605 710 781 1166 1210 1325 1331 1562 1775 2650 2662 2809 2915 3025 3550 3763 3905 5618 5830 6050 6413 6655 7526 7810 8591 12826 13310 14045 14575 17182 18815 19525 28090 29150 30899 32065 33275 37630 39050 41393 42955 61798 64130 66550 70225 70543 82786 85910 94075 94501 140450 141086 154495 160325 188150 189002 199439 206965 214775 308990 320650 339889 352715 398878 413930 429550 455323 472505 679778 705430 772475 910646 945010 997195 1034825 1544950 1699445 1763575 1994390 2069650 2193829 2276615 2362525 3398890 3527150 3738779 4387658 4553230 4725050 4985975 5008553 7477558 8497225 9971950 10017106 10969145 11383075 16994450 18693895 21938290 22766150 24132119 25042765 37387790 48264238 50085530 54845725 93469475 109691450 120660595 125213825 186938950 241321190 250427650 265453309 530906618 603302975 1206605950 1327266545 2654533090 6636332725 13272665450
• Sum of all divisors σ(n): 28065828672
• Sum of proper divisors (its aliquot sum) s(n): 14793163222
• 13272665450 is an abundant number, because the sum of its proper divisors (14793163222) is greater than itself. Its abundance is 1520497772

Bases of 13272665450

• Binary: 1100010111000111001100110101101010₂
• Hexadecimal: 0x3171CCD6A
• Base-36: 63I7A7E

Squares and roots of 13272665450

• 13272665450 squared (13272665450²) is 176163648147623702500
• 13272665450 cubed (13272665450³) is 2338161166314921615772828625000
• The square root of 13272665450 is 115207.0546885043
• The cube root of 13272665450 is 2367.6602479151

Scales and comparisons

• 13,272,665,450 seconds is equal to 422 years, 1 week, 3 days, 19 hours, 30 minutes, 50 seconds.
• To count from 1 to 13,272,665,450 would take you about eight hundred forty-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 13272665450 cubic inches would be around 197.3 feet tall.

Recreational maths with 13272665450

• 13272665450 backwards is 05456627231
• The number of decimal digits it has is: 11
• The sum of 13272665450's digits is 41
• More coming soon!