18063785064

Names of 18063785064

• Cardinal: 18063785064 can be written as Eighteen billion, sixty-three million, seven hundred eighty-five thousand and sixty-four.

Scientific notation

• Scientific notation: 1.8063785064 × 10¹⁰

Factors of 18063785064

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 1928

Divisors of 18063785064

• Number of divisors d(n): 256
• Complete list of divisors:
  1 2 3 4 6 8 12 13 17 24 26 31 34 39 51 52 61 62 68 78 93 102 104 122 124 136 156 183 186 204 221 244 248 312 366 372 403 408 442 488 527 663 732 744 793 806 884 1037 1054 1209 1326 1464 1581 1586 1612 1768 1801 1891 2074 2108 2379 2418 2652 3111 3162 3172 3224 3602 3782 4148 4216 4758 4836 5304 5403 5673 6222 6324 6344 6851 7204 7564 8296 9516 9672 10806 11346 12444 12648 13481 13702 14408 15128 19032 20553 21612 22692 23413 24583 24888 26962 27404 30617 32147 40443 41106 43224 45384 46826 49166 53924 54808 55831 61234 64294 70239 73749 80886 82212 91851 93652 96441 98332 107848 109861 111662 122468 128588 140478 147498 161772 164424 167493 183702 187304 192882 196664 219722 223324 244936 257176 280956 294996 323544 329583 334986 367404 385764 398021 417911 439444 446648 561912 589992 659166 669972 725803 734808 771528 796042 835822 878888 949127 1194063 1253733 1318332 1339944 1428193 1451606 1592084 1671644 1867637 1898254 2177409 2388126 2507466 2636664 2847381 2856386 2903212 3184168 3343288 3405691 3735274 3796508 4284579 4354818 4776252 5014932 5602911 5694762 5712772 5806424 6811382 7470548 7593016 8569158 8709636 9552504 10029864 10217073 11205822 11389524 11425544 12338651 13622764 14941096 17138316 17419272 20434146 22411644 22779048 24279281 24677302 27245528 34276632 37015953 40868292 44273983 44823288 48558562 49354604 57896747 72837843 74031906 81736584 88547966 97117124 98709208 115793494 132821949 145675686 148063812 173690241 177095932 194234248 231586988 265643898 291351372 296127624 347380482 354191864 463173976 531287796 582702744 694760964 752657711 1062575592 1389521928 1505315422 2257973133 3010630844 4515946266 6021261688 9031892532 18063785064
• Sum of all divisors σ(n): 54056540160
• Sum of proper divisors (its aliquot sum) s(n): 35992755096
• 18063785064 is an abundant number, because the sum of its proper divisors (35992755096) is greater than itself. Its abundance is 17928970032

Bases of 18063785064

• Binary: 10000110100101011110111110001101000₂
• Hexadecimal: 0x434AF7C68
• Base-36: 8AQPLRC

Squares and roots of 18063785064

• 18063785064 squared (18063785064²) is 326300330838389484096
• 18063785064 cubed (18063785064³) is 5894219042576758560627990342144
• The square root of 18063785064 is 134401.5813299829
• The cube root of 18063785064 is 2623.8333773619

Scales and comparisons

• 18,063,785,064 seconds is equal to 574 years, 19 weeks, 2 days, 14 hours, 4 minutes, 24 seconds.
• To count from 1 to 18,063,785,064 would take you about one thousand, one hundred forty-eight 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 18063785064 cubic inches would be around 218.7 feet tall.

Recreational maths with 18063785064

• 18063785064 backwards is 46058736081
• The number of decimal digits it has is: 11
• The sum of 18063785064's digits is 48
• More coming soon!