168493000676

Names of 168493000676

• Cardinal: 168493000676 can be written as One hundred sixty-eight billion, four hundred ninety-three million, six hundred seventy-six.

Scientific notation

• Scientific notation: 1.68493000676 × 10¹¹

Factors of 168493000676

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 532

Divisors of 168493000676

• Number of divisors d(n): 144
• Complete list of divisors:
  1 2 4 7 11 13 14 22 26 28 44 52 77 91 143 154 169 182 286 308 338 364 499 572 676 998 1001 1183 1859 1996 2002 2197 2366 3493 3718 4004 4394 4732 5489 6487 6986 7436 8788 10978 12974 13013 13972 15379 21956 24167 25948 26026 30758 38423 45409 48334 52052 61516 71357 76846 84331 90818 96668 142714 153692 168662 169169 181636 249001 285428 337324 338338 498002 499499 590317 676676 927641 996004 998998 1096303 1180634 1743007 1855282 1997996 2192606 2361268 2739011 3237013 3486014 3710564 4385212 5478022 6474026 6493487 6972028 7674121 10956044 12059333 12948052 12986974 15348242 19173077 22659091 24118666 25973948 30696484 35607143 38346154 42081169 45318182 48237332 71214286 76692308 84162338 84415331 90636364 142428572 168324676 168830662 249250001 294568183 337661324 462892859 498500002 547055197 589136366 925785718 997000004 1094110394 1178272732 1851571436 2188220788 3240250013 3829386379 6017607167 6480500026 7658772758 12035214334 12961000052 15317545516 24070428668 42123250169 84246500338 168493000676
• Sum of all divisors σ(n): 399041919360
• Sum of proper divisors (its aliquot sum) s(n): 230548918684
• 168493000676 is an abundant number, because the sum of its proper divisors (230548918684) is greater than itself. Its abundance is 62055918008

Bases of 168493000676

• Binary: 10011100111010111101110010011111100100₂
• Hexadecimal: 0x273AF727E4
• Base-36: 25EKDRDW

Squares and roots of 168493000676

• 168493000676 squared (168493000676²) is 28389891276802536456976
• 168493000676 cubed (168493000676³) is 4783497970093856278363771812915776
• The square root of 168493000676 is 410478.9893234489
• The cube root of 168493000676 is 5523.2405082437

Scales and comparisons

• 168,493,000,676 seconds is equal to 5,357 years, 28 weeks, 6 days, 11 hours, 17 minutes, 56 seconds.
• To count from 1 to 168,493,000,676 would take you about ten thousand, seven hundred fifteen 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 168493000676 cubic inches would be around 460.3 feet tall.

Recreational maths with 168493000676

• 168493000676 backwards is 676000394861
• The number of decimal digits it has is: 12
• The sum of 168493000676's digits is 50
• More coming soon!