18130543704

Names of 18130543704

• Cardinal: 18130543704 can be written as Eighteen billion, one hundred thirty million, five hundred forty-three thousand, seven hundred four.

Scientific notation

• Scientific notation: 1.8130543704 × 10¹⁰

Factors of 18130543704

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 56498

Divisors of 18130543704

• Number of divisors d(n): 192
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 13 14 18 21 24 26 28 36 39 42 49 52 56 63 72 78 84 91 98 104 117 126 147 156 168 182 196 234 252 273 294 312 343 364 392 441 468 504 546 588 637 686 728 819 882 936 1029 1092 1176 1274 1372 1638 1764 1911 2058 2184 2548 2744 3087 3276 3528 3822 4116 4459 5096 5733 6174 6552 7644 8232 8918 11466 12348 13377 15288 17836 22932 24696 26754 35672 40131 45864 53508 56473 80262 107016 112946 160524 169419 225892 321048 338838 395311 451784 508257 677676 734149 790622 1016514 1185933 1355352 1468298 1581244 2033028 2202447 2371866 2767177 2936596 3162488 3557799 4066056 4404894 4743732 5139043 5534354 5873192 6607341 7115598 8301531 8809788 9487464 10278086 11068708 13214682 14231196 15417129 16603062 17619576 19370239 20556172 22137416 24904593 26429364 28462392 30834258 33206124 35973301 38740478 41112344 46251387 49809186 52858728 58110717 61668516 66412248 71946602 77480956 92502774 99618372 107919903 116221434 123337032 143893204 154961912 174332151 185005548 199236744 215839806 232442868 251813107 287786408 323759709 348664302 370011096 431679612 464885736 503626214 647519418 697328604 755439321 863359224 1007252428 1295038836 1394657208 1510878642 2014504856 2266317963 2590077672 3021757284 4532635926 6043514568 9065271852 18130543704
• Sum of all divisors σ(n): 61669608000
• Sum of proper divisors (its aliquot sum) s(n): 43539064296
• 18130543704 is an abundant number, because the sum of its proper divisors (43539064296) is greater than itself. Its abundance is 25408520592

Bases of 18130543704

• Binary: 10000111000101010100010010001011000₂
• Hexadecimal: 0x438AA2458
• Base-36: 8BUGH20

Squares and roots of 18130543704

• 18130543704 squared (18130543704²) is 328716615002654039616
• 18130543704 cubed (18130543704³) is 5959810954536561141250035377664
• The square root of 18130543704 is 134649.7074040639
• The cube root of 18130543704 is 2627.0617189341

Scales and comparisons

• 18,130,543,704 seconds is equal to 576 years, 25 weeks, 5 days, 6 hours, 8 minutes, 24 seconds.
• To count from 1 to 18,130,543,704 would take you about one thousand, one hundred fifty-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 18130543704 cubic inches would be around 218.9 feet tall.

Recreational maths with 18130543704

• 18130543704 backwards is 40734503181
• 18130543704 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 18130543704's digits is 36
• More coming soon!