143032968

Names of 143032968

• Cardinal: 143032968 can be written as One hundred forty-three million, thirty-two thousand, nine hundred sixty-eight.

Scientific notation

• Scientific notation: 1.43032968 × 10⁸

Factors of 143032968

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 225

Divisors of 143032968

• Number of divisors d(n): 192
• Complete list of divisors:
  1 2 3 4 6 8 9 12 13 17 18 24 26 34 36 39 51 52 68 72 78 89 101 102 104 117 136 153 156 178 202 204 221 234 267 303 306 312 356 404 408 442 468 534 606 612 663 712 801 808 884 909 936 1068 1157 1212 1224 1313 1326 1513 1602 1717 1768 1818 1989 2136 2314 2424 2626 2652 3026 3204 3434 3471 3636 3939 3978 4539 4628 5151 5252 5304 6052 6408 6868 6942 7272 7878 7956 8989 9078 9256 10302 10413 10504 11817 12104 13617 13736 13884 15453 15756 15912 17978 18156 19669 20604 20826 22321 23634 26967 27234 27768 30906 31512 35956 36312 39338 41208 41652 44642 47268 53934 54468 59007 61812 66963 71912 78676 80901 83304 89284 94536 107868 108936 116857 118014 123624 133926 152813 157352 161802 177021 178568 200889 215736 233714 236028 267852 305626 323604 350571 354042 401778 458439 467428 472056 535704 611252 647208 701142 708084 803556 916878 934856 1051713 1222504 1375317 1402284 1416168 1607112 1833756 1986569 2103426 2750634 2804568 3667512 3973138 4206852 5501268 5959707 7946276 8413704 11002536 11919414 15892552 17879121 23838828 35758242 47677656 71516484 143032968
• Sum of all divisors σ(n): 451105200
• Sum of proper divisors (its aliquot sum) s(n): 308072232
• 143032968 is an abundant number, because the sum of its proper divisors (308072232) is greater than itself. Its abundance is 165039264

Bases of 143032968

• Binary: 1000100001101000001010001000₂
• Hexadecimal: 0x8868288
• Base-36: 2D5OY0

Squares and roots of 143032968

• 143032968 squared (143032968²) is 20458429934889024
• 143032968 cubed (143032968³) is 2926229954207223853343232
• The square root of 143032968 is 11959.6391249903
• The cube root of 143032968 is 522.9723366315

Scales and comparisons

• 143,032,968 seconds is equal to 4 years, 28 weeks, 3 days, 11 hours, 22 minutes, 48 seconds.
• To count from 1 to 143,032,968 would take you about six 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 143032968 cubic inches would be around 43.6 feet tall.

Recreational maths with 143032968

• 143032968 backwards is 869230341
• 143032968 is a Harshad number.
• The number of decimal digits it has is: 9
• The sum of 143032968's digits is 36
• More coming soon!