13552309031721385718

Names of 13552309031721385718

• Cardinal: 13552309031721385718 can be written as Thirteen quintillion, five hundred fifty-two quadrillion, three hundred nine trillion, thirty-one billion, seven hundred twenty-one million, three hundred eighty-five thousand, seven hundred eighteen.

Scientific notation

• Scientific notation: 1.3552309031721385718 × 10¹⁹

Factors of 13552309031721385718

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 238589397

Divisors of 13552309031721385718

• Number of divisors d(n): 64
• Complete list of divisors:
  1 2 13 26 107 214 857 1391 1714 2782 11141 22282 23827 47654 91699 183398 309751 619502 1192087 2384174 2549489 5098978 20419739 33143357 40839478 66286714 238564591 265456607 477129182 530913214 2184912073 3101339683 4369824146 6202679366 25526411237 28403856949 51052822474 56807713898 204449854487 331843346081 408899708974 663686692162 2657848108331 5315696216662 5684278509757 11368557019514 21876134430109 43752268860218 73895620626841 147791241253682 284389747591417 568779495182834 608217800543999 1216435601087998 4871426682861749 7906831407071987 9742853365723498 15813662814143974 63328546877202737 126657093754405474 521242655066207143 1042485310132414286 6776154515860692859 13552309031721385718
• Sum of all divisors σ(n): 22123503880185996288
• Sum of proper divisors (its aliquot sum) s(n): 8571194848464610570
• 13552309031721385718 is a deficient number, because the sum of its proper divisors (8571194848464610570) is less than itself. Its deficiency is 4981114183256775148

Bases of 13552309031721385718

• Binary: 1011110000010011011110010100001011011010000100100011111011110110₂
• Hexadecimal: 0xBC137942DA123EF6
• Base-36: 2UYPGLWECYDX2

Squares and roots of 13552309031721385718

• 13552309031721385718 squared (13552309031721385718²) is 183665080091277043323292035870134375524
• 13552309031721385718 cubed (13552309031721385718³) is 2489085923732845544226402305807888172017309198487862366232
• The square root of 13552309031721385718 is 3681346089.6418562239
• The cube root of 13552309031721385718 is 2384173.0000000011

Scales and comparisons

• 13,552,309,031,721,385,718 seconds is equal to 293,274,701,009 years, 3 weeks, 3 days, 15 hours, 30 minutes, 7 seconds.
• To count from 1 to 13,552,309,031,721,385,718 would take you about two hundred ninety-three billion, two hundred seventy-four million, seven hundred one thousand and nine 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 13552309031721385718 cubic inches would be around 198681.1 feet tall.

Recreational maths with 13552309031721385718

• 13552309031721385718 backwards is 81758312713090325531
• The number of decimal digits it has is: 20
• The sum of 13552309031721385718's digits is 74
• More coming soon!