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13340108 = 2213923993
BaseRepresentation
bin110010111000…
…110111001100
3221002202012002
4302320313030
511403340413
61153531432
7221250305
oct62706714
927082162
1013340108
117591691
124573b78
1329c0c72
141ab37ac
151287958
hexcb8dcc

13340108 has 12 divisors (see below), whose sum is σ = 23514120. Its totient is φ = 6621792.

The previous prime is 13340027. The next prime is 13340111. The reversal of 13340108 is 80104331.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 13340108.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 11441 + ... + 12552.

It is an arithmetic number, because the mean of its divisors is an integer number (1959510).

Almost surely, 213340108 is an apocalyptic number.

It is an amenable number.

13340108 is a deficient number, since it is larger than the sum of its proper divisors (10174012).

13340108 is a wasteful number, since it uses less digits than its factorization.

13340108 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24136 (or 24134 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 20.

The square root of 13340108 is about 3652.4112583333. The cubic root of 13340108 is about 237.1663747768.

Adding to 13340108 its reverse (80104331), we get a palindrome (93444439).

The spelling of 13340108 in words is "thirteen million, three hundred forty thousand, one hundred eight".

Divisors: 1 2 4 139 278 556 23993 47986 95972 3335027 6670054 13340108