13228872084

Names of 13228872084

• Cardinal: 13228872084 can be written as Thirteen billion, two hundred twenty-eight million, eight hundred seventy-two thousand and eighty-four.

Scientific notation

• Scientific notation: 1.3228872084 × 10¹⁰

Factors of 13228872084

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 127664

Divisors of 13228872084

• Number of divisors d(n): 72
• Complete list of divisors:
  1 2 3 4 6 9 12 18 36 43 67 86 129 134 172 201 258 268 387 402 516 603 774 804 1206 1548 2412 2881 5762 8643 11524 17286 25929 34572 51858 103716 127549 255098 382647 510196 765294 1147941 1530588 2295882 4591764 5484607 8545783 10969214 16453821 17091566 21938428 25637349 32907642 34183132 49361463 51274698 65815284 76912047 98722926 102549396 153824094 197445852 307648188 367468669 734937338 1102406007 1469874676 2204812014 3307218021 4409624028 6614436042 13228872084
• Sum of all divisors σ(n): 34728293600
• Sum of proper divisors (its aliquot sum) s(n): 21499421516
• 13228872084 is an abundant number, because the sum of its proper divisors (21499421516) is greater than itself. Its abundance is 8270549432

Bases of 13228872084

• Binary: 1100010100100000001001000110010100₂
• Hexadecimal: 0x314809194
• Base-36: 62S4N10

Squares and roots of 13228872084

• 13228872084 squared (13228872084²) is 175003056614834503056
• 13228872084 cubed (13228872084³) is 2315093050266655697757531088704
• The square root of 13228872084 is 115016.8339157361
• The cube root of 13228872084 is 2365.0533346931

Scales and comparisons

• 13,228,872,084 seconds is equal to 420 years, 33 weeks, 22 hours, 41 minutes, 24 seconds.
• To count from 1 to 13,228,872,084 would take you about eight 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 13228872084 cubic inches would be around 197.1 feet tall.

Recreational maths with 13228872084

• 13228872084 backwards is 48027882231
• The number of decimal digits it has is: 11
• The sum of 13228872084's digits is 45
• More coming soon!