27221304040

Names of 27221304040

• Cardinal: 27221304040 can be written as Twenty-seven billion, two hundred twenty-one million, three hundred four thousand and forty.

Scientific notation

• Scientific notation: 2.722130404 × 10¹⁰

Factors of 27221304040

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 39335

Divisors of 27221304040

• Number of divisors d(n): 128
• Complete list of divisors:
  1 2 4 5 7 8 10 14 20 28 35 37 40 56 67 70 74 134 140 148 185 259 268 280 296 335 370 469 518 536 670 740 938 1036 1295 1340 1480 1876 2072 2345 2479 2590 2680 3752 4690 4958 5180 9380 9916 10360 12395 17353 18760 19832 24790 34706 39217 49580 69412 78434 86765 99160 138824 156868 173530 196085 274519 313736 347060 392170 549038 694120 784340 1098076 1372595 1451029 1568680 2196152 2627539 2745190 2902058 5255078 5490380 5804116 7255145 10157203 10510156 10980760 11608232 13137695 14510290 18392773 20314406 21020312 26275390 29020580 36785546 40628812 50786015 52550780 58041160 73571092 81257624 91963865 97218943 101572030 105101560 147142184 183927730 194437886 203144060 367855460 388875772 406288120 486094715 680532601 735710920 777751544 972189430 1361065202 1944378860 2722130404 3402663005 3888757720 5444260808 6805326010 13610652020 27221304040
• Sum of all divisors σ(n): 72964304640
• Sum of proper divisors (its aliquot sum) s(n): 45743000600
• 27221304040 is an abundant number, because the sum of its proper divisors (45743000600) is greater than itself. Its abundance is 18521696560

Bases of 27221304040

• Binary: 11001010110100001000010001011101000₂
• Hexadecimal: 0x6568422E8
• Base-36: CI6V0MG

Squares and roots of 27221304040

• 27221304040 squared (27221304040²) is 740999393638120321600
• 27221304040 cubed (27221304040³) is 20170969787678915008376179264000
• The square root of 27221304040 is 164988.7997410733
• The cube root of 27221304040 is 3008.1741534359

Scales and comparisons

• 27,221,304,040 seconds is equal to 865 years, 28 weeks, 5 days, 9 hours, 20 minutes, 40 seconds.
• To count from 1 to 27,221,304,040 would take you about one thousand, seven hundred thirty-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 27221304040 cubic inches would be around 250.7 feet tall.

Recreational maths with 27221304040

• 27221304040 backwards is 04040312272
• The number of decimal digits it has is: 11
• The sum of 27221304040's digits is 25
• More coming soon!