11818428402942144

Names of 11818428402942144

• Cardinal: 11818428402942144 can be written as Eleven quadrillion, eight hundred eighteen trillion, four hundred twenty-eight billion, four hundred two million, nine hundred forty-two thousand, one hundred forty-four.

Scientific notation

• Scientific notation: 1.1818428402942144 × 10¹⁶

Factors of 11818428402942144

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 81393

Divisors of 11818428402942144

• Number of divisors d(n): 126
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 24 32 36 48 64 72 96 144 192 288 576 3371 6742 10113 13484 20226 26968 30339 40452 53936 60678 78017 80904 107872 121356 156034 161808 215744 234051 242712 312068 323616 468102 485424 624136 647232 702153 936204 970848 1248272 1404306 1872408 1941696 2496544 2808612 3744816 4993088 5617224 7489632 11234448 14979264 22468896 44937792 262995307 525990614 788985921 1051981228 1577971842 2103962456 2366957763 3155943684 4207924912 4733915526 6086652289 6311887368 8415849824 9467831052 12173304578 12623774736 16831699648 18259956867 18935662104 24346609156 25247549472 36519913734 37871324208 48693218312 50495098944 54779870601 73039827468 75742648416 97386436624 109559741202 146079654936 151485296832 194772873248 219119482404 292159309872 389545746496 438238964808 584318619744 876477929616 1168637239488 1752955859232 3505911718464 20518104866219 41036209732438 61554314598657 82072419464876 123108629197314 164144838929752 184662943795971 246217258394628 328289677859504 369325887591942 492434516789256 656579355719008 738651775183884 984869033578512 1313158711438016 1477303550367768 1969738067157024 2954607100735536 3939476134314048 5909214201471072 11818428402942144
• Sum of all divisors σ(n): 33885874536681804
• Sum of proper divisors (its aliquot sum) s(n): 22067446133739660
• 11818428402942144 is an abundant number, because the sum of its proper divisors (22067446133739660) is greater than itself. Its abundance is 10249017730797516

Bases of 11818428402942144

• Binary: 101001111111001100110001001010110000101100000011000000₂
• Hexadecimal: 0x29FCCC4AC2C0C0
• Base-36: 38DA720BZK0

Squares and roots of 11818428402942144

• 11818428402942144 squared (11818428402942144²) is 139675249915469596421635411316736
• 11818428402942144 cubed (11818428402942144³) is 1650741940789028176173293699845730233295466921984
• The square root of 11818428402942144 is 108712595.4199518871
• The cube root of 11818428402942144 is 227782.2662498851

Scales and comparisons

• 11,818,428,402,942,144 seconds is equal to 375,789,466 years, 21 weeks, 3 days, 19 hours, 2 minutes, 24 seconds.
• To count from 1 to 11,818,428,402,942,144 would take you about one billion, one hundred twenty-seven million, three hundred sixty-eight thousand, three hundred ninety-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 11818428402942144 cubic inches would be around 18981.9 feet tall.

Recreational maths with 11818428402942144

• 11818428402942144 backwards is 44124920482481811
• The number of decimal digits it has is: 17
• The sum of 11818428402942144's digits is 63
• More coming soon!