102042135165

Names of 102042135165

• Cardinal: 102042135165 can be written as One hundred two billion, forty-two million, one hundred thirty-five thousand, one hundred sixty-five.

Scientific notation

• Scientific notation: 1.02042135165 × 10¹¹

Factors of 102042135165

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 751

Divisors of 102042135165

• Number of divisors d(n): 128
• Complete list of divisors:
  1 3 5 15 37 41 53 111 123 159 185 205 211 265 401 555 615 633 795 1055 1203 1517 1961 2005 2173 3165 4551 5883 6015 6519 7585 7807 8651 9805 10865 11183 14837 16441 21253 22755 23421 25953 29415 32595 33549 39035 43255 44511 49323 55915 63759 74185 80401 82205 84611 106265 117105 129765 167745 222555 241203 246615 253833 318795 320087 402005 413771 423055 458503 608317 786361 871373 960261 1206015 1241313 1269165 1375509 1600435 1824951 2068855 2292515 2359083 2614119 3041585 3130607 3469051 3931805 4356865 4484383 4801305 6206565 6877545 9124755 9391821 10407153 11795415 13070595 13453149 15653035 16964611 17345255 22421915 32240801 46959105 50893833 52035765 67265745 84823055 96722403 128354887 161204005 165922171 183859703 254469165 385064661 483612015 497766513 551579109 641774435 829610855 919298515 1925323305 2488832565 2757895545 6802809011 20408427033 34014045055 102042135165
• Sum of all divisors σ(n): 176278685184
• Sum of proper divisors (its aliquot sum) s(n): 74236550019
• 102042135165 is a deficient number, because the sum of its proper divisors (74236550019) is less than itself. Its deficiency is 27805585146

Bases of 102042135165

• Binary: 1011111000010001011110110101001111101₂
• Hexadecimal: 0x17C22F6A7D
• Base-36: 1AVL93EL

Squares and roots of 102042135165

• 102042135165 squared (102042135165²) is 10412597349032129577225
• 102042135165 cubed (102042135165³) is 1062523666108657248246987755617125
• The square root of 102042135165 is 319440.3468020281
• The cube root of 102042135165 is 4672.9720036489

Scales and comparisons

• 102,042,135,165 seconds is equal to 3,244 years, 32 weeks, 3 days, 5 hours, 32 minutes, 45 seconds.
• To count from 1 to 102,042,135,165 would take you about six thousand, four hundred eighty-nine 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 102042135165 cubic inches would be around 389.4 feet tall.

Recreational maths with 102042135165

• 102042135165 backwards is 561531240201
• The number of decimal digits it has is: 12
• The sum of 102042135165's digits is 30
• More coming soon!