27309356613

Names of 27309356613

• Cardinal: 27309356613 can be written as Twenty-seven billion, three hundred nine million, three hundred fifty-six thousand, six hundred thirteen.

Scientific notation

• Scientific notation: 2.7309356613 × 10¹⁰

Factors of 27309356613

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 5932

Divisors of 27309356613

• Number of divisors d(n): 96
• Complete list of divisors:
  1 3 7 9 11 21 23 33 63 69 77 99 161 207 231 253 307 483 693 759 921 1449 1771 2149 2277 2763 3377 5313 5581 6447 7061 10131 15939 16743 19341 21183 23639 30393 39067 49427 50229 61391 63549 70917 77671 117201 128363 148281 184173 212751 233013 351603 385089 429737 444843 543697 552519 699039 898541 1155267 1289211 1411993 1631091 1713367 2695623 3867633 4235979 4893273 5140101 8086869 9883951 11993569 12707937 15420303 18847037 29651853 35980707 39407441 56541111 88955559 107942121 118222323 131929259 169623333 275852087 354666969 395787777 433481851 827556261 1187363331 1300445553 2482668783 3034372957 3901336659 9103118871 27309356613
• Sum of all divisors σ(n): 51495155712
• Sum of proper divisors (its aliquot sum) s(n): 24185799099
• 27309356613 is a deficient number, because the sum of its proper divisors (24185799099) is less than itself. Its deficiency is 3123557514

Bases of 27309356613

• Binary: 11001011011110000111011011001000101₂
• Hexadecimal: 0x65BC3B645
• Base-36: CJNAAF9

Squares and roots of 27309356613

• 27309356613 squared (27309356613²) is 745800958616006831769
• 27309356613 cubed (27309356613³) is 20367344341161785498823918638397
• The square root of 27309356613 is 165255.4283919291
• The cube root of 27309356613 is 3011.4141695013

Scales and comparisons

• 27,309,356,613 seconds is equal to 868 years, 18 weeks, 2 days, 12 hours, 23 minutes, 33 seconds.
• To count from 1 to 27,309,356,613 would take you about one thousand, seven hundred thirty-six 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 27309356613 cubic inches would be around 251 feet tall.

Recreational maths with 27309356613

• 27309356613 backwards is 31665390372
• The number of decimal digits it has is: 11
• The sum of 27309356613's digits is 45
• More coming soon!