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13310074 = 26655037
BaseRepresentation
bin110010110001…
…100001111010
3221001012222201
4302301201322
511401410244
61153140414
7221063611
oct62614172
927035881
1013310074
117571068
12455a70a
1329b03ab
141aa6878
15127dad4
hexcb187a

13310074 has 4 divisors (see below), whose sum is σ = 19965114. Its totient is φ = 6655036.

The previous prime is 13310053. The next prime is 13310081. The reversal of 13310074 is 47001331.

13310074 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 10272025 + 3038049 = 3205^2 + 1743^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3327517 + ... + 3327520.

Almost surely, 213310074 is an apocalyptic number.

13310074 is a deficient number, since it is larger than the sum of its proper divisors (6655040).

13310074 is an equidigital number, since it uses as much as digits as its factorization.

13310074 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6655039.

The product of its (nonzero) digits is 252, while the sum is 19.

The square root of 13310074 is about 3648.2974111221. The cubic root of 13310074 is about 236.9882550987.

The spelling of 13310074 in words is "thirteen million, three hundred ten thousand, seventy-four".

Divisors: 1 2 6655037 13310074