216390750016

Names of 216390750016

• Cardinal: 216390750016 can be written as Two hundred sixteen billion, three hundred ninety million, seven hundred fifty thousand and sixteen.

Scientific notation

• Scientific notation: 2.16390750016 × 10¹¹

Factors of 216390750016

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 31286

Divisors of 216390750016

• Number of divisors d(n): 112
• Complete list of divisors:
  1 2 4 7 8 14 16 17 28 32 34 56 64 68 112 119 136 224 238 272 448 476 544 937 952 1088 1874 1904 3748 3808 6559 7496 7616 13118 14992 15929 26236 29984 30323 31858 52472 59968 60646 63716 104944 111503 121292 127432 209888 212261 223006 242584 254864 419776 424522 446012 485168 509728 515491 849044 892024 970336 1019456 1030982 1698088 1784048 1940672 2061964 3396176 3568096 3608437 4123928 6792352 7136192 7216874 8247856 13584704 14433748 16495712 28412651 28867496 32991424 56825302 57734992 113650604 115469984 198888557 227301208 230939968 397777114 454602416 483015067 795554228 909204832 966030134 1591108456 1818409664 1932060268 3182216912 3381105469 3864120536 6364433824 6762210938 7728241072 12728867648 13524421876 15456482144 27048843752 30912964288 54097687504 108195375008 216390750016
• Sum of all divisors σ(n): 520182262656
• Sum of proper divisors (its aliquot sum) s(n): 303791512640
• 216390750016 is an abundant number, because the sum of its proper divisors (303791512640) is greater than itself. Its abundance is 87400762624

Bases of 216390750016

• Binary: 11001001100001111001001100111101000000₂
• Hexadecimal: 0x3261E4CF40
• Base-36: 2REPGRB4

Squares and roots of 216390750016

• 216390750016 squared (216390750016²) is 46824956692487004000256
• 216390750016 cubed (216390750016³) is 10132487498153981467948188096004096
• The square root of 216390750016 is 465178.1916814243
• The cube root of 216390750016 is 6003.6158761725

Scales and comparisons

• 216,390,750,016 seconds is equal to 6,880 years, 28 weeks, 6 days, 13 hours, 40 minutes, 16 seconds.
• To count from 1 to 216,390,750,016 would take you about thirteen thousand, seven hundred sixty-one 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 216390750016 cubic inches would be around 500.3 feet tall.

Recreational maths with 216390750016

• 216390750016 backwards is 610057093612
• The number of decimal digits it has is: 12
• The sum of 216390750016's digits is 40
• More coming soon!