4489472892168

Names of 4489472892168

• Cardinal: 4489472892168 can be written as Four trillion, four hundred eighty-nine billion, four hundred seventy-two million, eight hundred ninety-two thousand, one hundred sixty-eight.

Scientific notation

• Scientific notation: 4.489472892168 × 10¹²

Factors of 4489472892168

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 9790410

Divisors of 4489472892168

• Number of divisors d(n): 128
• Complete list of divisors:
  1 2 3 4 6 8 9 11 12 18 22 24 27 33 36 44 54 66 72 88 99 108 132 193 198 216 264 297 386 396 579 594 772 792 1158 1188 1544 1737 2123 2316 2376 3474 4246 4632 5211 6369 6948 8492 10422 12738 13896 16984 19107 20844 25476 38214 41688 50952 57321 76428 114642 152856 229284 458568 9790201 19580402 29370603 39160804 58741206 78321608 88111809 107692211 117482412 176223618 215384422 234964824 264335427 323076633 352447236 430768844 528670854 646153266 704894472 861537688 969229899 1057341708 1292306532 1889508793 1938459798 2114683416 2584613064 2907689697 3779017586 3876919596 5668526379 5815379394 7558035172 7753839192 11337052758 11630758788 15116070344 17005579137 20784596723 22674105516 23261517576 34011158274 41569193446 45348211032 51016737411 62353790169 68022316548 83138386892 102033474822 124707580338 136044633096 166276773784 187061370507 204066949644 249415160676 374122741014 408133899288 498830321352 561184111521 748245482028 1122368223042 1496490964056 2244736446084 4489472892168
• Sum of all divisors σ(n): 13674954153600
• Sum of proper divisors (its aliquot sum) s(n): 9185481261432
• 4489472892168 is an abundant number, because the sum of its proper divisors (9185481261432) is greater than itself. Its abundance is 4696008369264

Bases of 4489472892168

• Binary: 1000001010101001001011011111101110100001000₂
• Hexadecimal: 0x415496FDD08
• Base-36: 1LAFO8TU0

Squares and roots of 4489472892168

• 4489472892168 squared (4489472892168²) is 20155366849511306555740224
• 4489472892168 cubed (4489472892168³) is 90486973102582555860215522143372165632
• The square root of 4489472892168 is 2118837.6276081185
• The cube root of 4489472892168 is 16496.7522131257

Scales and comparisons

• 4,489,472,892,168 seconds is equal to 142,751 years, 18 weeks, 1 day, 19 hours, 22 minutes, 48 seconds.
• To count from 1 to 4,489,472,892,168 would take you about three hundred fifty-six thousand, eight hundred seventy-eight 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 4489472892168 cubic inches would be around 1374.7 feet tall.

Recreational maths with 4489472892168

• 4489472892168 backwards is 8612982749844
• 4489472892168 is a Harshad number.
• The number of decimal digits it has is: 13
• The sum of 4489472892168's digits is 72
• More coming soon!