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13835132 = 223458783
BaseRepresentation
bin110100110001…
…101101111100
3222000220020022
4310301231330
512020211012
61212311312
7225411443
oct64615574
928026208
1013835132
11789a5a3
124772538
132b3538c
141ba1d5a
151334472
hexd31b7c

13835132 has 6 divisors (see below), whose sum is σ = 24211488. Its totient is φ = 6917564.

The previous prime is 13835069. The next prime is 13835137. The reversal of 13835132 is 23153831.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13835137) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1729388 + ... + 1729395.

It is an arithmetic number, because the mean of its divisors is an integer number (4035248).

Almost surely, 213835132 is an apocalyptic number.

It is an amenable number.

13835132 is a deficient number, since it is larger than the sum of its proper divisors (10376356).

13835132 is a wasteful number, since it uses less digits than its factorization.

13835132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3458787 (or 3458785 counting only the distinct ones).

The product of its digits is 2160, while the sum is 26.

The square root of 13835132 is about 3719.5607267526. The cubic root of 13835132 is about 240.0644040119.

Adding to 13835132 its reverse (23153831), we get a palindrome (36988963).

The spelling of 13835132 in words is "thirteen million, eight hundred thirty-five thousand, one hundred thirty-two".

Divisors: 1 2 4 3458783 6917566 13835132