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13094052 = 2236431697
BaseRepresentation
bin110001111100…
…110010100100
3220122020122220
4301330302210
511323002202
61144352340
7216204036
oct61746244
926566586
1013094052
117433834
1244756b0
132935c7a
141a4bc56
151239abc
hexc7cca4

13094052 has 24 divisors (see below), whose sum is σ = 30618336. Its totient is φ = 4355328.

The previous prime is 13094023. The next prime is 13094057. The reversal of 13094052 is 25049031.

13094052 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a plaindrome in base 15.

It is not an unprimeable number, because it can be changed into a prime (13094057) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6868 + ... + 8564.

It is an arithmetic number, because the mean of its divisors is an integer number (1275764).

Almost surely, 213094052 is an apocalyptic number.

13094052 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

13094052 is an abundant number, since it is smaller than the sum of its proper divisors (17524284).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

13094052 is a wasteful number, since it uses less digits than its factorization.

13094052 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2347 (or 2345 counting only the distinct ones).

The product of its (nonzero) digits is 1080, while the sum is 24.

The square root of 13094052 is about 3618.5704359595. The cubic root of 13094052 is about 235.6991522227.

The spelling of 13094052 in words is "thirteen million, ninety-four thousand, fifty-two".

Divisors: 1 2 3 4 6 12 643 1286 1697 1929 2572 3394 3858 5091 6788 7716 10182 20364 1091171 2182342 3273513 4364684 6547026 13094052