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14889796 = 2231120079
BaseRepresentation
bin111000110011…
…001101000100
31001000110221221
4320303031010
512302433141
61251050124
7240363325
oct70631504
931013857
1014889796
11844aa19
124ba0944
13311443c
141d9844c
151491bd1
hexe33344

14889796 has 12 divisors (see below), whose sum is σ = 26897920. Its totient is φ = 7204680.

The previous prime is 14889793. The next prime is 14889803. The reversal of 14889796 is 69798841.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (14889793) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 59916 + ... + 60163.

Almost surely, 214889796 is an apocalyptic number.

It is an amenable number.

14889796 is a deficient number, since it is larger than the sum of its proper divisors (12008124).

14889796 is a wasteful number, since it uses less digits than its factorization.

14889796 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 120114 (or 120112 counting only the distinct ones).

The product of its digits is 870912, while the sum is 52.

The square root of 14889796 is about 3858.7298428369. The cubic root of 14889796 is about 246.0157524009.

The spelling of 14889796 in words is "fourteen million, eight hundred eighty-nine thousand, seven hundred ninety-six".

Divisors: 1 2 4 31 62 124 120079 240158 480316 3722449 7444898 14889796