490144304736

Names of 490144304736

• Cardinal: 490144304736 can be written as Four hundred ninety billion, one hundred forty-four million, three hundred four thousand, seven hundred thirty-six.

Scientific notation

• Scientific notation: 4.90144304736 × 10¹¹

Factors of 490144304736

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 21010992

Divisors of 490144304736

• Number of divisors d(n): 84
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 24 27 32 36 48 54 72 81 96 108 144 162 216 243 288 324 432 486 648 729 864 972 1296 1458 1944 2592 2916 3888 5832 7776 11664 23328 21010987 42021974 63032961 84043948 126065922 168087896 189098883 252131844 336175792 378197766 504263688 567296649 672351584 756395532 1008527376 1134593298 1512791064 1701889947 2017054752 2269186596 3025582128 3403779894 4538373192 5105669841 6051164256 6807559788 9076746384 10211339682 13615119576 15317009523 18153492768 20422679364 27230239152 30634019046 40845358728 54460478304 61268038092 81690717456 122536076184 163381434912 245072152368 490144304736
• Sum of all divisors σ(n): 1446795622692
• Sum of proper divisors (its aliquot sum) s(n): 956651317956
• 490144304736 is an abundant number, because the sum of its proper divisors (956651317956) is greater than itself. Its abundance is 466507013220

Bases of 490144304736

• Binary: 111001000011110111000001000111001100000₂
• Hexadecimal: 0x721EE08E60
• Base-36: 69639I00

Squares and roots of 490144304736

• 490144304736 squared (490144304736²) is 240241439465136832029696
• 490144304736 cubed (490144304736³) is 117752973315415324246300961625440256
• The square root of 490144304736 is 700103.0672236767
• The cube root of 490144304736 is 7884.5090057307

Scales and comparisons

• 490,144,304,736 seconds is equal to 15,585 years, 3 weeks, 5 days, 11 hours, 45 minutes, 36 seconds.
• To count from 1 to 490,144,304,736 would take you about thirty-one thousand, one hundred seventy 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 490144304736 cubic inches would be around 657 feet tall.

Recreational maths with 490144304736

• 490144304736 backwards is 637403441094
• The number of decimal digits it has is: 12
• The sum of 490144304736's digits is 45
• More coming soon!