168460419008

Names of 168460419008

• Cardinal: 168460419008 can be written as One hundred sixty-eight billion, four hundred sixty million, four hundred nineteen thousand and eight.

Scientific notation

• Scientific notation: 1.68460419008 × 10¹¹

Factors of 168460419008

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 9760

Divisors of 168460419008

• Number of divisors d(n): 112
• Complete list of divisors:
  1 2 4 7 8 14 16 28 32 56 64 112 167 224 241 334 448 482 668 964 1169 1336 1687 1928 2338 2672 3374 3856 4676 5344 6748 7712 9343 9352 10688 13496 15424 18686 18704 26992 37372 37408 40247 53984 65401 74744 74816 80494 107968 130802 149488 160988 261604 281729 298976 321976 523208 563458 597952 643952 1046416 1126916 1287904 1560281 2092832 2251663 2253832 2575808 3120562 4185664 4503326 4507664 6241124 9006652 9015328 10921967 12482248 15761641 18013304 18030656 21843934 24964496 31523282 36026608 43687868 49928992 63046564 72053216 87375736 99857984 126093128 144106432 174751472 252186256 349502944 376027721 504372512 699005888 752055442 1008745024 1504110884 2632194047 3008221768 5264388094 6016443536 10528776188 12032887072 21057552376 24065774144 42115104752 84230209504 168460419008
• Sum of all divisors σ(n): 385967898624
• Sum of proper divisors (its aliquot sum) s(n): 217507479616
• 168460419008 is an abundant number, because the sum of its proper divisors (217507479616) is greater than itself. Its abundance is 49047060608

Bases of 168460419008

• Binary: 10011100111001000001011111111111000000₂
• Hexadecimal: 0x273905FFC0
• Base-36: 25E0ZF7K

Squares and roots of 168460419008

• 168460419008 squared (168460419008²) is 28378912772350927704064
• 168460419008 cubed (168460419008³) is 4780723536621720198244136864448512
• The square root of 168460419008 is 410439.3000286401
• The cube root of 168460419008 is 5522.8844736933

Scales and comparisons

• 168,460,419,008 seconds is equal to 5,356 years, 27 weeks, 8 hours, 50 minutes, 8 seconds.
• To count from 1 to 168,460,419,008 would take you about ten thousand, seven hundred thirteen 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 168460419008 cubic inches would be around 460.2 feet tall.

Recreational maths with 168460419008

• 168460419008 backwards is 800914064861
• The number of decimal digits it has is: 12
• The sum of 168460419008's digits is 47
• More coming soon!