18050032

Names of 18050032

• Cardinal: 18050032 can be written as Eighteen million, fifty thousand and thirty-two.

Scientific notation

• Scientific notation: 1.8050032 × 10⁷

Factors of 18050032

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 56

Divisors of 18050032

• Number of divisors d(n): 160
• Complete list of divisors:
  1 2 4 7 8 11 13 14 16 22 23 26 28 44 46 49 52 56 77 88 91 92 98 104 112 143 154 161 176 182 184 196 208 253 286 299 308 322 343 364 368 392 506 539 572 598 616 637 644 686 728 784 1001 1012 1078 1127 1144 1196 1232 1274 1288 1372 1456 1771 2002 2024 2093 2156 2254 2288 2392 2548 2576 2744 3289 3542 3773 4004 4048 4186 4312 4459 4508 4784 5096 5488 6578 7007 7084 7546 7889 8008 8372 8624 8918 9016 10192 12397 13156 14014 14168 14651 15092 15778 16016 16744 17836 18032 23023 24794 26312 28028 28336 29302 30184 31556 33488 35672 46046 49049 49588 52624 56056 58604 60368 63112 71344 86779 92092 98098 99176 102557 112112 117208 126224 161161 173558 184184 196196 198352 205114 234416 322322 347116 368368 392392 410228 644644 694232 784784 820456 1128127 1289288 1388464 1640912 2256254 2578576 4512508 9025016 18050032
• Sum of all divisors σ(n): 49996800
• Sum of proper divisors (its aliquot sum) s(n): 31946768
• 18050032 is an abundant number, because the sum of its proper divisors (31946768) is greater than itself. Its abundance is 13896736

Bases of 18050032

• Binary: 1000100110110101111110000₂
• Hexadecimal: 0x1136BF0
• Base-36: AQVHS

Squares and roots of 18050032

• 18050032 squared (18050032²) is 325803655201024
• 18050032 cubed (18050032³) is 5880766402095449632768
• The square root of 18050032 is 4248.5329232571
• The cube root of 18050032 is 262.3167313371

Scales and comparisons

• 18,050,032 seconds is equal to 29 weeks, 5 days, 21 hours, 53 minutes, 52 seconds.
• To count from 1 to 18,050,032 would take you about forty-four weeks!

  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 18050032 cubic inches would be around 21.9 feet tall.

Recreational maths with 18050032

• 18050032 backwards is 23005081
• The number of decimal digits it has is: 8
• The sum of 18050032's digits is 19
• More coming soon!