145226327080

Names of 145226327080

• Cardinal: 145226327080 can be written as One hundred forty-five billion, two hundred twenty-six million, three hundred twenty-seven thousand and eighty.

Scientific notation

• Scientific notation: 1.4522632708 × 10¹¹

Factors of 145226327080

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 12502

Divisors of 145226327080

• Number of divisors d(n): 64
• Complete list of divisors:
  1 2 4 5 8 10 20 40 139 278 556 695 1112 1390 2707 2780 5414 5560 9649 10828 13535 19298 21656 27070 38596 48245 54140 77192 96490 108280 192980 376273 385960 752546 1341211 1505092 1881365 2682422 3010184 3762730 5364844 6706055 7525460 10729688 13412110 15050920 26119843 26824220 52239686 53648440 104479372 130599215 208958744 261198430 522396860 1044793720 3630658177 7261316354 14522632708 18153290885 29045265416 36306581770 72613163540 145226327080
• Sum of all divisors σ(n): 329265720000
• Sum of proper divisors (its aliquot sum) s(n): 184039392920
• 145226327080 is an abundant number, because the sum of its proper divisors (184039392920) is greater than itself. Its abundance is 38813065840

Bases of 145226327080

• Binary: 10000111010000001010011110010000101000₂
• Hexadecimal: 0x21D029E428
• Base-36: 1UPS0754

Squares and roots of 145226327080

• 145226327080 squared (145226327080²) is 21090686077147141326400
• 145226327080 cubed (145226327080³) is 3062922874581372859554751438912000
• The square root of 145226327080 is 381085.7214328555
• The cube root of 145226327080 is 5256.3198520239

Scales and comparisons

• 145,226,327,080 seconds is equal to 4,617 years, 38 weeks, 6 days, 6 hours, 24 minutes, 40 seconds.
• To count from 1 to 145,226,327,080 would take you about nine thousand, two hundred thirty-five 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 145226327080 cubic inches would be around 438 feet tall.

Recreational maths with 145226327080

• 145226327080 backwards is 080723622541
• 145226327080 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 145226327080's digits is 40
• More coming soon!