67034451968

Names of 67034451968

• Cardinal: 67034451968 can be written as Sixty-seven billion, thirty-four million, four hundred fifty-one thousand, nine hundred sixty-eight.

Scientific notation

• Scientific notation: 6.7034451968 × 10¹⁰

Factors of 67034451968

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 16
• Sum of prime factors: 390

Divisors of 67034451968

• Number of divisors d(n): 208
• Complete list of divisors:
  1 2 4 8 11 16 22 32 44 59 64 88 118 128 151 167 176 236 256 302 334 352 472 512 604 649 668 704 944 1024 1208 1298 1336 1408 1661 1837 1888 2048 2416 2596 2672 2816 3322 3674 3776 4096 4832 5192 5344 5632 6644 7348 7552 8909 9664 9853 10384 10688 11264 13288 14696 15104 17818 19328 19706 20768 21376 22528 25217 26576 29392 30208 35636 38656 39412 41536 42752 45056 50434 53152 58784 60416 71272 77312 78824 83072 85504 97999 100868 106304 108383 117568 120832 142544 154624 157648 166144 171008 195998 201736 212608 216766 235136 241664 277387 285088 309248 315296 332288 342016 391996 403472 425216 433532 470272 554774 570176 618496 630592 664576 684032 783992 806944 850432 867064 940544 1109548 1140352 1261184 1329152 1487803 1567984 1613888 1700864 1734128 1881088 2219096 2280704 2522368 2658304 2975606 3135968 3227776 3401728 3468256 3762176 4438192 4561408 5044736 5951212 6271936 6455552 6803456 6936512 7524352 8876384 9122816 10089472 11902424 12543872 12911104 13873024 16365833 17752768 18245632 20178944 23804848 25087744 25822208 27746048 32731666 35505536 36491264 40357888 47609696 50175488 51644416 55492096 65463332 71011072 95219392 100350976 103288832 110984192 130926664 142022144 190438784 200701952 221968384 261853328 284044288 380877568 401403904 443936768 523706656 568088576 761755136 1047413312 1136177152 1523510272 2094826624 3047020544 4189653248 6094041088 8379306496 16758612992 33517225984 67034451968
• Sum of all divisors σ(n): 150599070720
• Sum of proper divisors (its aliquot sum) s(n): 83564618752
• 67034451968 is an abundant number, because the sum of its proper divisors (83564618752) is greater than itself. Its abundance is 16530166784

Bases of 67034451968

• Binary: 111110011011100100001001000000000000₂
• Hexadecimal: 0xF9B909000
• Base-36: USMKY68

Squares and roots of 67034451968

• 67034451968 squared (67034451968²) is 4493617750650099073024
• 67034451968 cubed (67034451968³) is 301227203268506267085068652511232
• The square root of 67034451968 is 258910.1233401275
• The cube root of 67034451968 is 4062.2441419777

Scales and comparisons

• 67,034,451,968 seconds is equal to 2,131 years, 25 weeks, 2 days, 17 hours, 6 minutes, 8 seconds.
• To count from 1 to 67,034,451,968 would take you about four thousand, two hundred sixty-two 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 67034451968 cubic inches would be around 338.5 feet tall.

Recreational maths with 67034451968

• 67034451968 backwards is 86915443076
• The number of decimal digits it has is: 11
• The sum of 67034451968's digits is 53
• More coming soon!