21076071060

Names of 21076071060

• Cardinal: 21076071060 can be written as Twenty-one billion, seventy-six million, seventy-one thousand and sixty.

Scientific notation

• Scientific notation: 2.107607106 × 10¹⁰

Factors of 21076071060

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 1030163

Divisors of 21076071060

• Number of divisors d(n): 96
• Complete list of divisors:
  1 2 3 4 5 6 10 11 12 15 20 22 30 31 33 44 55 60 62 66 93 110 124 132 155 165 186 220 310 330 341 372 465 620 660 682 930 1023 1364 1705 1860 2046 3410 4092 5115 6820 10230 20460 1030111 2060222 3090333 4120444 5150555 6180666 10301110 11331221 12361332 15451665 20602220 22662442 30903330 31933441 33993663 45324884 56656105 61806660 63866882 67987326 95800323 113312210 127733764 135974652 159667205 169968315 191600646 226624420 319334410 339936630 351267851 383201292 479001615 638668820 679873260 702535702 958003230 1053803553 1405071404 1756339255 1916006460 2107607106 3512678510 4215214212 5269017765 7025357020 10538035530 21076071060
• Sum of all divisors σ(n): 66454585344
• Sum of proper divisors (its aliquot sum) s(n): 45378514284
• 21076071060 is an abundant number, because the sum of its proper divisors (45378514284) is greater than itself. Its abundance is 24302443224

Bases of 21076071060

• Binary: 10011101000001110110101001010010100₂
• Hexadecimal: 0x4E83B5294
• Base-36: 9OK5CIC

Squares and roots of 21076071060

• 21076071060 squared (21076071060²) is 444200771326169523600
• 21076071060 cubed (21076071060³) is 9362007021377159316999947016000
• The square root of 21076071060 is 145176.0002893039
• The cube root of 21076071060 is 2762.2514998241

Scales and comparisons

• 21,076,071,060 seconds is equal to 670 years, 8 weeks, 11 minutes.
• To count from 1 to 21,076,071,060 would take you about one thousand, three hundred forty 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 21076071060 cubic inches would be around 230.2 feet tall.

Recreational maths with 21076071060

• 21076071060 backwards is 06017067012
• 21076071060 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 21076071060's digits is 30
• More coming soon!