13362903474518720

Names of 13362903474518720

• Cardinal: 13362903474518720 can be written as Thirteen quadrillion, three hundred sixty-two trillion, nine hundred three billion, four hundred seventy-four million, five hundred eighteen thousand, seven hundred twenty.

Scientific notation

• Scientific notation: 1.336290347451872 × 10¹⁶

Factors of 13362903474518720

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 13177369335

Divisors of 13362903474518720

• Number of divisors d(n): 56
• Complete list of divisors:
  1 2 4 5 8 10 16 20 32 40 64 80 160 320 3169 6338 12676 15845 25352 31690 50704 63380 101408 126760 202816 253520 507040 1014080 13177366159 26354732318 52709464636 65886830795 105418929272 131773661590 210837858544 263547323180 421675717088 527094646360 843351434176 1054189292720 2108378585440 4216757170880 41759073357871 83518146715742 167036293431484 208795366789355 334072586862968 417590733578710 668145173725936 835181467157420 1336290347451872 1670362934314840 2672580694903744 3340725868629680 6681451737259360 13362903474518720
• Sum of all divisors σ(n): 31830455054126400
• Sum of proper divisors (its aliquot sum) s(n): 18467551579607680
• 13362903474518720 is an abundant number, because the sum of its proper divisors (18467551579607680) is greater than itself. Its abundance is 5104648105088960

Bases of 13362903474518720

• Binary: 101111011110010111110101101010110001000011101011000000₂
• Hexadecimal: 0x2F797D6AC43AC0
• Base-36: 3NKR53WS9FK

Squares and roots of 13362903474518720

• 13362903474518720 squared (13362903474518720²) is 178567189269304479256335630438400
• 13362903474518720 cubed (13362903474518720³) is 2386176113921830719836021951975121921222606848000
• The square root of 13362903474518720 is 115598025.3919534735
• The cube root of 13362903474518720 is 237301.3872656127

Scales and comparisons

• 13,362,903,474,518,720 seconds is equal to 424,898,996 years, 16 weeks, 2 days, 18 hours, 45 minutes, 20 seconds.
• To count from 1 to 13,362,903,474,518,720 would take you about one billion, two hundred seventy-four million, six hundred ninety-six thousand, nine hundred eighty-eight 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 13362903474518720 cubic inches would be around 19775.1 feet tall.

Recreational maths with 13362903474518720

• 13362903474518720 backwards is 02781547430926331
• The number of decimal digits it has is: 17
• The sum of 13362903474518720's digits is 65
• More coming soon!