18183110022

Names of 18183110022

• Cardinal: 18183110022 can be written as Eighteen billion, one hundred eighty-three million, one hundred ten thousand and twenty-two.

Scientific notation

• Scientific notation: 1.8183110022 × 10¹⁰

Factors of 18183110022

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 60

Divisors of 18183110022

• Number of divisors d(n): 180
• Complete list of divisors:
  1 2 3 6 7 9 11 14 18 21 22 33 37 42 49 63 66 74 77 98 99 111 126 147 154 198 222 231 259 294 333 407 441 462 518 539 666 693 777 814 882 1078 1221 1369 1386 1554 1617 1813 2331 2442 2738 2849 3234 3626 3663 4107 4662 4851 5439 5698 7326 8214 8547 9583 9702 10878 12321 15059 16317 17094 19166 19943 24642 25641 28749 30118 32634 39886 45177 50653 51282 57498 59829 67081 86247 90354 101306 105413 119658 134162 135531 151959 172494 179487 201243 210826 271062 303918 316239 354571 358974 402486 455877 557183 603729 632478 709142 737891 911754 948717 1063713 1114366 1207458 1475782 1671549 1874161 1897434 2127426 2213673 2481997 3191139 3343098 3748322 3900281 4427346 4963994 5014647 5622483 6382278 6641019 7445991 7800562 10029294 11244966 11700843 13119127 13282038 14891982 16867449 20615771 22337973 23401686 26238254 27301967 33734898 35102529 39357381 41231542 44675946 54603934 61847313 70205058 78714762 81905901 91833889 118072143 123694626 144310397 163811802 183667778 185541939 236144286 245717703 275501667 288620794 371083878 432931191 491435406 551003334 826505001 865862382 1010172779 1298793573 1653010002 2020345558 2597587146 3030518337 6061036674 9091555011 18183110022
• Sum of all divisors σ(n): 51383871396
• Sum of proper divisors (its aliquot sum) s(n): 33200761374
• 18183110022 is an abundant number, because the sum of its proper divisors (33200761374) is greater than itself. Its abundance is 15017651352

Bases of 18183110022

• Binary: 10000111011110011000011110110000110₂
• Hexadecimal: 0x43BCC3D86
• Base-36: 8CPR5HI

Squares and roots of 18183110022

• 18183110022 squared (18183110022²) is 330625490072156840484
• 18183110022 cubed (18183110022³) is 6011799662059696549360475730648
• The square root of 18183110022 is 134844.7626791637
• The cube root of 18183110022 is 2629.5981700901

Scales and comparisons

• 18,183,110,022 seconds is equal to 578 years, 8 weeks, 4 days, 15 hours, 53 minutes, 42 seconds.
• To count from 1 to 18,183,110,022 would take you about one thousand, one hundred fifty-six 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 18183110022 cubic inches would be around 219.1 feet tall.

Recreational maths with 18183110022

• 18183110022 backwards is 22001138181
• The number of decimal digits it has is: 11
• The sum of 18183110022's digits is 27
• More coming soon!