13644641688528

Names of 13644641688528

• Cardinal: 13644641688528 can be written as Thirteen trillion, six hundred forty-four billion, six hundred forty-one million, six hundred eighty-eight thousand, five hundred twenty-eight.

Scientific notation

• Scientific notation: 1.3644641688528 × 10¹³

Factors of 13644641688528

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 3125

Divisors of 13644641688528

• Number of divisors d(n): 120
• Complete list of divisors:
  1 2 3 4 6 8 12 16 24 31 48 62 93 124 186 248 372 496 744 961 1488 1922 2883 3089 3844 5766 6178 7688 9267 11532 12356 15376 18534 23064 24712 29791 37068 46128 49424 59582 74136 89373 95759 119164 148272 178746 191518 238328 287277 357492 383036 476656 574554 714984 766072 1149108 1429968 1532144 2298216 2968529 4596432 5937058 8905587 9541921 11874116 17811174 19083842 23748232 28625763 35622348 38167684 47496464 57251526 71244696 76335368 92024399 114503052 142489392 152670736 184048798 229006104 276073197 295799551 368097596 458012208 552146394 591599102 736195192 887398653 1104292788 1183198204 1472390384 1774797306 2208585576 2366396408 3549594612 4417171152 4732792816 7099189224 9169786081 14198378448 18339572162 27509358243 36679144324 55018716486 73358288648 110037432972 146716577296 220074865944 284263368511 440149731888 568526737022 852790105533 1137053474044 1705580211066 2274106948088 3411160422132 4548213896176 6822320844264 13644641688528
• Sum of all divisors σ(n): 36435368709376
• Sum of proper divisors (its aliquot sum) s(n): 22790727020848
• 13644641688528 is an abundant number, because the sum of its proper divisors (22790727020848) is greater than itself. Its abundance is 9146085332320

Bases of 13644641688528

• Binary: 11000110100011100100000001010101101111010000₂
• Hexadecimal: 0xC68E4055BD0
• Base-36: 4U49FD7TC

Squares and roots of 13644641688528

• 13644641688528 squared (13644641688528²) is 186176246808316230966806784
• 13644641688528 cubed (13644641688528³) is 2540308178614429648451519359158085373952
• The square root of 13644641688528 is 3693865.4128876975
• The cube root of 13644641688528 is 23895.7525224583

Scales and comparisons

• 13,644,641,688,528 seconds is equal to 433,857 years, 20 weeks, 5 days, 14 hours, 48 minutes, 48 seconds.
• To count from 1 to 13,644,641,688,528 would take you about one million, eighty-four thousand, six hundred forty-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 13644641688528 cubic inches would be around 1991.3 feet tall.

Recreational maths with 13644641688528

• 13644641688528 backwards is 82588614644631
• The number of decimal digits it has is: 14
• The sum of 13644641688528's digits is 66
• More coming soon!