18134772290712

Names of 18134772290712

• Cardinal: 18134772290712 can be written as Eighteen trillion, one hundred thirty-four billion, seven hundred seventy-two million, two hundred ninety thousand, seven hundred twelve.

Scientific notation

• Scientific notation: 1.8134772290712 × 10¹³

Factors of 18134772290712

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 21640

Divisors of 18134772290712

• Number of divisors d(n): 216
• Complete list of divisors:
  1 2 3 4 6 7 8 9 11 12 14 18 21 22 24 28 33 36 42 44 49 56 63 66 72 77 84 88 98 99 126 132 147 154 168 196 198 231 252 264 294 308 392 396 441 462 504 539 588 616 693 792 882 924 1078 1176 1386 1617 1764 1848 2156 2772 3234 3528 4312 4851 5544 6468 9702 12936 19404 21617 38808 43234 64851 86468 129702 151319 172936 194553 237787 259404 302638 389106 453957 475574 518808 605276 713361 778212 907914 951148 1059233 1210552 1361871 1426722 1556424 1664509 1815828 1902296 2118466 2140083 2723742 2853444 3177699 3329018 3631656 4236932 4280166 4993527 5447484 5706888 6355398 6658036 8473864 8560332 9533097 9987054 10894968 11651563 12710796 13316072 14980581 17120664 19066194 19974108 23303126 25421592 29961162 34954689 38132388 39948216 46606252 59922324 69909378 76264776 93212504 104864067 119844648 139818756 209728134 279637512 419456268 467294689 838912536 934589378 1401884067 1869178756 2803768134 3271062823 3738357512 4205652201 5140241579 5607536268 6542125646 8411304402 9813188469 10280483158 11215072536 13084251292 15420724737 16822608804 19626376938 20560966316 22897439761 26168502584 29439565407 30841449474 33645217608 35981691053 39252753876 41121932632 45794879522 46262174211 58879130814 61682898948 68692319283 71963382106 78505507752 91589759044 92524348422 107945073159 117758261628 123365797896 137384638566 143926764212 183179518088 185048696844 206076957849 215890146318 235516523256 251871837371 274769277132 287853528424 323835219477 370097393688 412153915698 431780292636 503743674742 549538554264 647670438954 755615512113 824307831396 863560585272 1007487349484 1295340877908 1511231024226 1648615662792 2014974698968 2266846536339 2590681755816 3022462048452 4533693072678 6044924096904 9067386145356 18134772290712
• Sum of all divisors σ(n): 62330649027660
• Sum of proper divisors (its aliquot sum) s(n): 44195876736948
• 18134772290712 is an abundant number, because the sum of its proper divisors (44195876736948) is greater than itself. Its abundance is 26061104446236

Bases of 18134772290712

• Binary: 100000111111001010100101010010001010010011000₂
• Hexadecimal: 0x107E54A91498
• Base-36: 6FEZZ71Y0

Squares and roots of 18134772290712

• 18134772290712 squared (18134772290712²) is 328869966035975759841466944
• 18134772290712 cubed (18134772290712³) is 5963981947316609768502344270009306224128
• The square root of 18134772290712 is 4258494.1341643293
• The cube root of 18134772290712 is 26272.6593959327

Scales and comparisons

• 18,134,772,290,712 seconds is equal to 576,629 years, 34 weeks, 3 days, 19 hours, 25 minutes, 12 seconds.
• To count from 1 to 18,134,772,290,712 would take you about one million, four hundred forty-one thousand, five hundred seventy-four 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 18134772290712 cubic inches would be around 2189.4 feet tall.

Recreational maths with 18134772290712

• 18134772290712 backwards is 21709227743181
• The number of decimal digits it has is: 14
• The sum of 18134772290712's digits is 54
• More coming soon!