1356723789388513

Names of 1356723789388513

• Cardinal: 1356723789388513 can be written as One quadrillion, three hundred fifty-six trillion, seven hundred twenty-three billion, seven hundred eighty-nine million, three hundred eighty-eight thousand, five hundred thirteen.

Scientific notation

• Scientific notation: 1.356723789388513 × 10¹⁵

Factors of 1356723789388513

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 5230254

Divisors of 1356723789388513

• Number of divisors d(n): 64
• Complete list of divisors:
  1 7 13 43 61 91 301 427 559 793 1087 2623 3913 5551 7609 14131 18361 34099 46741 66307 98917 238693 327187 464149 607633 861991 2851201 4253431 5229043 6033937 19958407 36603301 37065613 67977559 224848849 259459291 318971623 475842913 1573941943 2232801361 2923035037 4146631099 5683969741 13715779789 20461245259 29026417693 39787788187 73891606633 96010458523 178305137257 244410698863 346722154201 517241246431 1248135960799 1710874892041 2427055079407 3177339085219 4507388004613 14909052630643 22241373596533 31551716032291 104363368414501 193817684198359 1356723789388513
• Sum of all divisors σ(n): 1738255372091392
• Sum of proper divisors (its aliquot sum) s(n): 381531582702879
• 1356723789388513 is a deficient number, because the sum of its proper divisors (381531582702879) is less than itself. Its deficiency is 975192206685634

Bases of 1356723789388513

• Binary: 100110100011110111011011111100001100101101011100001₂
• Hexadecimal: 0x4D1EEDF865AE1
• Base-36: DCX2AYMQQP

Squares and roots of 1356723789388513

• 1356723789388513 squared (1356723789388513²) is 1840699440692726180022456351169
• 1356723789388513 cubed (1356723789388513³) is 2497320720301951909501416212224184843702721697
• The square root of 1356723789388513 is 36833731.6788363569
• The cube root of 1356723789388513 is 110704.1274866255

Scales and comparisons

• 1,356,723,789,388,513 seconds is equal to 43,139,619 years, 45 weeks, 5 days, 10 hours, 35 minutes, 13 seconds.
• To count from 1 to 1,356,723,789,388,513 would take you about one hundred twenty-nine million, four hundred eighteen thousand, eight hundred fifty-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 1356723789388513 cubic inches would be around 9225.3 feet tall.

Recreational maths with 1356723789388513

• 1356723789388513 backwards is 3158839873276531
• The number of decimal digits it has is: 16
• The sum of 1356723789388513's digits is 79
• More coming soon!