1345136017801216

Names of 1345136017801216

• Cardinal: 1345136017801216 can be written as One quadrillion, three hundred forty-five trillion, one hundred thirty-six billion, seventeen million, eight hundred one thousand, two hundred sixteen.

Scientific notation

• Scientific notation: 1.345136017801216 × 10¹⁵

Factors of 1345136017801216

• Number of distinct prime factors ω(n): 2
• Total number of prime factors Ω(n): 20
• Sum of prime factors: 71635

Divisors of 1345136017801216

• Number of divisors d(n): 57
• Complete list of divisors:
  1 2 4 8 16 32 64 128 256 512 1024 2048 4096 8192 16384 32768 65536 71633 131072 143266 262144 286532 573064 1146128 2292256 4584512 9169024 18338048 36676096 73352192 146704384 293408768 586817536 1173635072 2347270144 4694540288 5131286689 9389080576 10262573378 18778161152 20525146756 41050293512 82100587024 164201174048 328402348096 656804696192 1313609392384 2627218784768 5254437569536 10508875139072 21017750278144 42035500556288 84071001112576 168142002225152 336284004450304 672568008900608 1345136017801216
• Sum of all divisors σ(n): 2690304461090701
• Sum of proper divisors (its aliquot sum) s(n): 1345168443289485
• 1345136017801216 is an abundant number, because the sum of its proper divisors (1345168443289485) is greater than itself. Its abundance is 32425488269

Bases of 1345136017801216

• Binary: 100110001110110010011100010100001000000000000000000₂
• Hexadecimal: 0x4C764E2840000
• Base-36: D8T6YEM6F4

Squares and roots of 1345136017801216

• 1345136017801216 squared (1345136017801216²) is 1809390906386113287635291078656
• 1345136017801216 cubed (1345136017801216³) is 2433876878461949236291566934044962930028445696
• 1345136017801216 is a perfect square number. Its square root is 36676096
• The cube root of 1345136017801216 is 110388.0514236221

Scales and comparisons

• 1,345,136,017,801,216 seconds is equal to 42,771,164 years, 30 weeks, 3 days, 17 hours, 40 minutes, 16 seconds.
• To count from 1 to 1,345,136,017,801,216 would take you about one hundred twenty-eight million, three hundred thirteen thousand, four hundred ninety-three 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 1345136017801216 cubic inches would be around 9199 feet tall.

Recreational maths with 1345136017801216

• 1345136017801216 backwards is 6121087106315431
• The number of decimal digits it has is: 16
• The sum of 1345136017801216's digits is 49
• More coming soon!