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13301934 = 232216989
BaseRepresentation
bin110010101111…
…100010101110
3221000210211020
4302233202232
511401130214
61153035010
7221031102
oct62574256
927023736
1013301934
117565a38
124555a66
1329a9789
141aa3902
15127b4a9
hexcaf8ae

13301934 has 8 divisors (see below), whose sum is σ = 26603880. Its totient is φ = 4433976.

The previous prime is 13301909. The next prime is 13301947. The reversal of 13301934 is 43910331.

It is a sphenic number, since it is the product of 3 distinct primes.

13301934 is an admirable number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1108489 + ... + 1108500.

It is an arithmetic number, because the mean of its divisors is an integer number (3325485).

Almost surely, 213301934 is an apocalyptic number.

13301934 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

13301934 is a wasteful number, since it uses less digits than its factorization.

13301934 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2216994.

The product of its (nonzero) digits is 972, while the sum is 24.

The square root of 13301934 is about 3647.1816516318. The cubic root of 13301934 is about 236.9399338601.

The spelling of 13301934 in words is "thirteen million, three hundred one thousand, nine hundred thirty-four".

Divisors: 1 2 3 6 2216989 4433978 6650967 13301934