16805900748

Names of 16805900748

• Cardinal: 16805900748 can be written as Sixteen billion, eight hundred five million, nine hundred thousand, seven hundred forty-eight.

Scientific notation

• Scientific notation: 1.6805900748 × 10¹⁰

Factors of 16805900748

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 3646

Divisors of 16805900748

• Number of divisors d(n): 192
• Complete list of divisors:
  1 2 3 4 6 7 12 13 14 19 21 26 28 38 39 42 52 57 76 78 84 91 114 133 156 182 228 241 247 266 273 364 399 482 494 532 546 723 741 798 964 988 1092 1446 1482 1596 1687 1729 2892 2964 3133 3361 3374 3458 4579 5061 5187 6266 6722 6748 6916 9158 9399 10083 10122 10374 12532 13444 13737 18316 18798 20166 20244 20748 21931 23527 27474 32053 37596 40332 43693 43862 47054 54948 59527 63859 64106 65793 70581 87386 87724 94108 96159 119054 127718 128212 131079 131586 141162 174772 178581 191577 192318 238108 255436 262158 263172 282324 305851 357162 383154 384636 416689 447013 524316 611702 714324 766308 810001 830167 833378 894026 917553 1223404 1250067 1341039 1620002 1660334 1666756 1788052 1835106 2430003 2490501 2500134 2682078 3240004 3320668 3670212 4860006 4981002 5000268 5364156 5670007 5811169 9720012 9962004 10530013 11340014 11622338 15390019 17010021 17433507 21060026 22680028 23244676 30780038 31590039 34020042 34867014 42120052 46170057 61560076 63180078 68040084 69734028 73710091 92340114 107730133 126360156 147420182 184680228 200070247 215460266 221130273 294840364 323190399 400140494 430920532 442260546 600210741 646380798 800280988 884521092 1200421482 1292761596 1400491729 2400842964 2800983458 4201475187 5601966916 8402950374 16805900748
• Sum of all divisors σ(n): 51029242880
• Sum of proper divisors (its aliquot sum) s(n): 34223342132
• 16805900748 is an abundant number, because the sum of its proper divisors (34223342132) is greater than itself. Its abundance is 17417441384

Bases of 16805900748

• Binary: 1111101001101101011011000111001100₂
• Hexadecimal: 0x3E9B5B1CC
• Base-36: 7PXSS0C

Squares and roots of 16805900748

• 16805900748 squared (16805900748²) is 282438299951626959504
• 16805900748 cubed (16805900748³) is 4746630036420895882545239308992
• The square root of 16805900748 is 129637.5745993421
• The cube root of 16805900748 is 2561.4581510237

Scales and comparisons

• 16,805,900,748 seconds is equal to 534 years, 19 weeks, 3 days, 17 hours, 45 minutes, 48 seconds.
• To count from 1 to 16,805,900,748 would take you about one thousand and sixty-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 16805900748 cubic inches would be around 213.5 feet tall.

Recreational maths with 16805900748

• 16805900748 backwards is 84700950861
• The number of decimal digits it has is: 11
• The sum of 16805900748's digits is 48
• More coming soon!