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13235034 = 232205839
BaseRepresentation
bin110010011111…
…001101011010
3220220102001110
4302133031122
511342010114
61151401150
7220332051
oct62371532
926812043
1013235034
11751a74a
1245231b6
1329851a7
141a87398
151266759
hexc9f35a

13235034 has 8 divisors (see below), whose sum is σ = 26470080. Its totient is φ = 4411676.

The previous prime is 13235023. The next prime is 13235041. The reversal of 13235034 is 43053231.

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

13235034 is an admirable number.

It is a super-2 number, since 2×132350342 = 350332249962312, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 13235034.

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, 1102914 + ... + 1102925.

It is an arithmetic number, because the mean of its divisors is an integer number (3308760).

Almost surely, 213235034 is an apocalyptic number.

13235034 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.

13235034 is a wasteful number, since it uses less digits than its factorization.

13235034 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2205844.

The product of its (nonzero) digits is 1080, while the sum is 21.

The square root of 13235034 is about 3637.9986256182. The cubic root of 13235034 is about 236.5420486122.

Adding to 13235034 its reverse (43053231), we get a palindrome (56288265).

The spelling of 13235034 in words is "thirteen million, two hundred thirty-five thousand, thirty-four".

Divisors: 1 2 3 6 2205839 4411678 6617517 13235034