68323374080

Names of 68323374080

• Cardinal: 68323374080 can be written as Sixty-eight billion, three hundred twenty-three million, three hundred seventy-four thousand and eighty.

Scientific notation

• Scientific notation: 6.832337408 × 10¹⁰

Factors of 68323374080

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 15
• Sum of prime factors: 301

Divisors of 68323374080

• Number of divisors d(n): 198
• Complete list of divisors:
  1 2 4 5 8 10 13 16 20 26 32 40 52 64 65 80 104 128 130 160 169 208 256 260 281 320 338 416 512 520 562 640 676 832 845 1024 1040 1124 1280 1352 1405 1664 1690 2080 2248 2560 2704 2810 3328 3380 3653 4160 4496 5120 5408 5620 6656 6760 7306 8320 8992 10816 11240 13312 13520 14612 16640 17984 18265 21632 22480 27040 29224 33280 35968 36530 43264 44960 47489 54080 58448 66560 71936 73060 78961 86528 89920 94978 108160 116896 143872 146120 157922 173056 179840 189956 216320 233792 237445 287744 292240 315844 359680 379912 394805 432640 467584 474890 584480 631688 719360 759824 789610 865280 935168 949780 1026493 1168960 1263376 1438720 1519648 1579220 1870336 1899560 2052986 2337920 2526752 3039296 3158440 3740672 3799120 4105972 4675840 5053504 5132465 6078592 6316880 7598240 8211944 9351680 10107008 10264930 12157184 12633760 13344409 15196480 16423888 18703360 20214016 20529860 24314368 25267520 26688818 30392960 32847776 40428032 41059720 48628736 50535040 53377636 60785920 65695552 66722045 80856064 82119440 101070080 106755272 121571840 131391104 133444090 164238880 202140160 213510544 243143680 262782208 266888180 328477760 404280320 427021088 525564416 533776360 656955520 854042176 1051128832 1067552720 1313911040 1708084352 2135105440 2627822080 3416168704 4270210880 5255644160 6832337408 8540421760 13664674816 17080843520 34161687040 68323374080
• Sum of all divisors σ(n): 178107042258
• Sum of proper divisors (its aliquot sum) s(n): 109783668178
• 68323374080 is an abundant number, because the sum of its proper divisors (109783668178) is greater than itself. Its abundance is 41460294098

Bases of 68323374080

• Binary: 111111101000011000111111010000000000₂
• Hexadecimal: 0xFE863F400
• Base-36: VDXZ0U8

Squares and roots of 68323374080

• 68323374080 squared (68323374080²) is 4668083445675615846400
• 68323374080 cubed (68323374080³) is 318939211495550459807963021312000
• The square root of 68323374080 is 261387.4022978155
• The cube root of 68323374080 is 4088.1149779435

Scales and comparisons

• 68,323,374,080 seconds is equal to 2,172 years, 24 weeks, 3 days, 19 hours, 1 minute, 20 seconds.
• To count from 1 to 68,323,374,080 would take you about four thousand, three hundred forty-four 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 68323374080 cubic inches would be around 340.7 feet tall.

Recreational maths with 68323374080

• 68323374080 backwards is 08047332386
• The number of decimal digits it has is: 11
• The sum of 68323374080's digits is 44
• More coming soon!