18046066842108

Names of 18046066842108

• Cardinal: 18046066842108 can be written as Eighteen trillion, forty-six billion, sixty-six million, eight hundred forty-two thousand, one hundred eight.

Scientific notation

• Scientific notation: 1.8046066842108 × 10¹³

Factors of 18046066842108

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 1597

Divisors of 18046066842108

• Number of divisors d(n): 168
• Complete list of divisors:
  1 2 3 4 6 9 12 18 27 36 54 81 108 162 163 243 324 326 486 489 652 729 972 978 1429 1458 1467 1956 2858 2916 2934 4287 4401 5716 5868 8574 8802 12861 13203 17148 17604 25722 26406 26569 38583 39609 51444 52812 53138 77166 79218 79707 106276 115749 118827 154332 158436 159414 231498 232927 237654 239121 318828 347247 462996 465854 475308 478242 694494 698781 717363 931708 956484 1041741 1388988 1397562 1434726 2083482 2096343 2152089 2795124 2869452 4166964 4192686 4304178 4330747 6289029 6456267 8385372 8608356 8661494 12578058 12912534 12992241 17322988 18867087 19368801 25156116 25825068 25984482 37734174 37967101 38737602 38976723 51968964 56601261 75468348 75934202 77475204 77953446 113202522 113901303 116930169 151868404 155906892 169803783 226405044 227802606 233860338 339607566 341703909 350790507 455605212 467720676 679215132 683407818 701581014 1025111727 1052371521 1366815636 1403162028 2050223454 2104743042 3075335181 3157114563 4100446908 4209486084 6150670362 6188637463 6314229126 9226005543 12301340724 12377274926 12628458252 18452011086 18565912389 24754549852 27678016629 36904022172 37131824778 55356033258 55697737167 74263649556 110712066516 111395474334 167093211501 222790948668 334186423002 501279634503 668372846004 1002559269006 1503838903509 2005118538012 3007677807018 4511516710527 6015355614036 9023033421054 18046066842108
• Sum of all divisors σ(n): 47674883656400
• Sum of proper divisors (its aliquot sum) s(n): 29628816814292
• 18046066842108 is an abundant number, because the sum of its proper divisors (29628816814292) is greater than itself. Its abundance is 11582749972184

Bases of 18046066842108

• Binary: 100000110100110101101011001110101100111111100₂
• Hexadecimal: 0x1069AD6759FC
• Base-36: 6EA8Y9FR0

Squares and roots of 18046066842108

• 18046066842108 squared (18046066842108²) is 325660528469829803401883664
• 18046066842108 cubed (18046066842108³) is 5876891664602763949628853208019272523712
• The square root of 18046066842108 is 4248066.2473775053
• The cube root of 18046066842108 is 26229.7521704777

Scales and comparisons

• 18,046,066,842,108 seconds is equal to 573,809 years, 5 weeks, 3 days, 9 hours, 1 minute, 48 seconds.
• To count from 1 to 18,046,066,842,108 would take you about one million, four hundred thirty-four thousand, five hundred twenty-two 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 18046066842108 cubic inches would be around 2185.8 feet tall.

Recreational maths with 18046066842108

• 18046066842108 backwards is 80124866064081
• 18046066842108 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 18046066842108's digits is 54
• More coming soon!