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14944707910 = 2511135860981
BaseRepresentation
bin11011110101100011…
…00010010101000110
31102120112002211012101
431322301202111012
5221101321123120
610510540542314
71036225630666
oct157261422506
942515084171
1014944707910
116379997280
122a90b5199a
131542259c42
14a1ab501a6
155c704190a
hex37ac62546

14944707910 has 16 divisors (see below), whose sum is σ = 29345972112. Its totient is φ = 5434439200.

The previous prime is 14944707863. The next prime is 14944707929. The reversal of 14944707910 is 1970744941.

It is a happy number.

14944707910 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 67930381 + ... + 67930600.

It is an arithmetic number, because the mean of its divisors is an integer number (1834123257).

Almost surely, 214944707910 is an apocalyptic number.

14944707910 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

14944707910 is a deficient number, since it is larger than the sum of its proper divisors (14401264202).

14944707910 is a wasteful number, since it uses less digits than its factorization.

14944707910 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 135860999.

The product of its (nonzero) digits is 254016, while the sum is 46.

The spelling of 14944707910 in words is "fourteen billion, nine hundred forty-four million, seven hundred seven thousand, nine hundred ten".

Divisors: 1 2 5 10 11 22 55 110 135860981 271721962 679304905 1358609810 1494470791 2988941582 7472353955 14944707910