20016179001

Names of 20016179001

• Cardinal: 20016179001 can be written as Twenty billion, sixteen million, one hundred seventy-nine thousand and one.

Scientific notation

• Scientific notation: 2.0016179001 × 10¹⁰

Factors of 20016179001

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 52

Divisors of 20016179001

• Number of divisors d(n): 216
• Complete list of divisors:
  1 3 7 9 13 21 27 29 39 49 63 81 87 91 117 147 169 189 203 243 261 273 343 351 377 441 507 567 609 637 783 819 1029 1053 1131 1183 1323 1421 1521 1701 1827 1911 2349 2401 2457 2639 3087 3159 3393 3549 3969 4263 4459 4563 4901 5481 5733 7047 7203 7371 7917 8281 9261 9947 10179 10647 11907 12789 13377 13689 14703 16443 16807 17199 18473 21609 22113 23751 24843 27783 29841 30537 31213 31941 34307 38367 40131 41067 44109 49329 50421 51597 55419 57967 64827 69629 71253 74529 83349 89523 91611 93639 95823 102921 115101 120393 129311 132327 151263 154791 166257 173901 194481 208887 213759 218491 223587 240149 268569 280917 287469 308763 345303 361179 387933 396981 405769 453789 487403 498771 521703 583443 626661 641277 655473 670761 720447 805707 842751 905177 926289 1083537 1163799 1190943 1217307 1361367 1462209 1496313 1565109 1681043 1879983 1966419 2012283 2161341 2417121 2528253 2715531 2778867 2840383 3491397 3651921 4084101 4386627 4488939 4695327 5043129 5639949 5899257 6336239 6484023 7584759 8146593 8336601 8521149 10474191 10955763 11767301 13159881 14085981 15129387 16919847 17697771 19008717 19452069 24439779 25563447 31422573 32867289 35301903 39479643 45388161 53093313 57026151 58356207 73319337 76690341 82371107 98601867 105905709 118438929 136164483 171078453 219958011 230071023 247113321 317717127 408493449 513235359 690213069 741339963 953151381 1539706077 2224019889 2859454143 6672059667 20016179001
• Sum of all divisors σ(n): 39183842880
• Sum of proper divisors (its aliquot sum) s(n): 19167663879
• 20016179001 is a deficient number, because the sum of its proper divisors (19167663879) is less than itself. Its deficiency is 848515122

Bases of 20016179001

• Binary: 10010101001000011101010011100111001₂
• Hexadecimal: 0x4A90EA739
• Base-36: 97146K9

Squares and roots of 20016179001

• 20016179001 squared (20016179001²) is 400647421800073358001
• 20016179001 cubed (20016179001³) is 8019430511039417968679171537001
• The square root of 20016179001 is 141478.5460803157
• The cube root of 20016179001 is 2715.1493620707

Scales and comparisons

• 20,016,179,001 seconds is equal to 636 years, 23 weeks, 3 days, 17 hours, 43 minutes, 21 seconds.
• To count from 1 to 20,016,179,001 would take you about one thousand, two hundred seventy-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 20016179001 cubic inches would be around 226.3 feet tall.

Recreational maths with 20016179001

• 20016179001 backwards is 10097161002
• 20016179001 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 20016179001's digits is 27
• More coming soon!