13028071566168

Names of 13028071566168

• Cardinal: 13028071566168 can be written as Thirteen trillion, twenty-eight billion, seventy-one million, five hundred sixty-six thousand, one hundred sixty-eight.

Scientific notation

• Scientific notation: 1.3028071566168 × 10¹³

Factors of 13028071566168

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 37890

Divisors of 13028071566168

• Number of divisors d(n): 96
• Complete list of divisors:
  1 2 3 4 6 8 9 12 18 24 36 72 577 1154 1731 2308 3462 4616 5193 6924 10386 12791 13848 20772 24517 25582 38373 41544 49034 51164 73551 76746 98068 102328 115119 147102 153492 196136 220653 230238 294204 306984 441306 460476 588408 882612 920952 1765224 7380407 14146309 14760814 22141221 28292618 29521628 42438927 44282442 56585236 59043256 66423663 84877854 88564884 113170472 127316781 132847326 169755708 177129768 254633562 265694652 313596947 339511416 509267124 531389304 627193894 940790841 1018534248 1254387788 1881581682 2508775576 2822372523 3763163364 5644745046 7526326728 11289490092 22578980184 180945438419 361890876838 542836315257 723781753676 1085672630514 1447563507352 1628508945771 2171345261028 3257017891542 4342690522056 6514035783084 13028071566168
• Sum of all divisors σ(n): 35349716993760
• Sum of proper divisors (its aliquot sum) s(n): 22321645427592
• 13028071566168 is an abundant number, because the sum of its proper divisors (22321645427592) is greater than itself. Its abundance is 9293573861424

Bases of 13028071566168

• Binary: 10111101100101010101100100111110101101011000₂
• Hexadecimal: 0xBD95593EB58
• Base-36: 4M90HFOM0

Squares and roots of 13028071566168

• 13028071566168 squared (13028071566168²) is 169730648733195124402204224
• 13028071566168 cubed (13028071566168³) is 2211263038668188069541366379319065093632
• The square root of 13028071566168 is 3609442.0020507325
• The cube root of 13028071566168 is 23530.2592347435

Scales and comparisons

• 13,028,071,566,168 seconds is equal to 414,252 years, 19 weeks, 4 days, 8 hours, 22 minutes, 48 seconds.
• To count from 1 to 13,028,071,566,168 would take you about one million, thirty-five thousand, six hundred thirty 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 13028071566168 cubic inches would be around 1960.9 feet tall.

Recreational maths with 13028071566168

• 13028071566168 backwards is 86166517082031
• The number of decimal digits it has is: 14
• The sum of 13028071566168's digits is 54
• More coming soon!