828867080730

Names of 828867080730

• Cardinal: 828867080730 can be written as Eight hundred twenty-eight billion, eight hundred sixty-seven million, eighty thousand, seven hundred thirty.

Scientific notation

• Scientific notation: 8.2886708073 × 10¹¹

Factors of 828867080730

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 34841071

Divisors of 828867080730

• Number of divisors d(n): 64
• Complete list of divisors:
  1 2 3 5 6 10 13 15 26 30 39 61 65 78 122 130 183 195 305 366 390 610 793 915 1586 1830 2379 3965 4758 7930 11895 23790 34840987 69681974 104522961 174204935 209045922 348409870 452932831 522614805 905865662 1045229610 1358798493 2125300207 2264664155 2717596986 4250600414 4529328310 6375900621 6793992465 10626501035 12751801242 13587984930 21253002070 27628902691 31879503105 55257805382 63759006210 82886708073 138144513455 165773416146 276289026910 414433540365 828867080730
• Sum of all divisors σ(n): 2177422386048
• Sum of proper divisors (its aliquot sum) s(n): 1348555305318
• 828867080730 is an abundant number, because the sum of its proper divisors (1348555305318) is greater than itself. Its abundance is 519688224588

Bases of 828867080730

• Binary: 1100000011111100010100111111001000011010₂
• Hexadecimal: 0xC0FC53F21A
• Base-36: AKRY24NU

Squares and roots of 828867080730

• 828867080730 squared (828867080730²) is 687020637517872337332900
• 828867080730 cubed (828867080730³) is 569448790220702357445942617185017000
• The square root of 828867080730 is 910421.3753696691
• The cube root of 828867080730 is 9393.5185466341

Scales and comparisons

• 828,867,080,730 seconds is equal to 26,355 years, 21 weeks, 1 day, 23 hours, 45 minutes, 30 seconds.
• To count from 1 to 828,867,080,730 would take you about fifty-two thousand, seven hundred ten 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 828867080730 cubic inches would be around 782.8 feet tall.

Recreational maths with 828867080730

• 828867080730 backwards is 037080768828
• The number of decimal digits it has is: 12
• The sum of 828867080730's digits is 57
• More coming soon!