Search a number
-
+
13775035 = 56534219
BaseRepresentation
bin110100100011…
…000010111011
3221220211210111
4310203002323
512011300120
61211125151
7225041311
oct64430273
927824714
1013775035
11785942a
1247437b7
132b13c11
141b880b1
15132175a
hexd230bb

13775035 has 8 divisors (see below), whose sum is σ = 16559280. Its totient is φ = 11000544.

The previous prime is 13775033. The next prime is 13775051. The reversal of 13775035 is 53057731.

It is a happy number.

13775035 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a cyclic number.

It is not a de Polignac number, because 13775035 - 21 = 13775033 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 13774988 and 13775006.

It is not an unprimeable number, because it can be changed into a prime (13775033) 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, 1156 + ... + 5374.

It is an arithmetic number, because the mean of its divisors is an integer number (2069910).

Almost surely, 213775035 is an apocalyptic number.

13775035 is a deficient number, since it is larger than the sum of its proper divisors (2784245).

13775035 is an equidigital number, since it uses as much as digits as its factorization.

13775035 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4877.

The product of its (nonzero) digits is 11025, while the sum is 31.

The square root of 13775035 is about 3711.4734270906. The cubic root of 13775035 is about 239.7163025125.

The spelling of 13775035 in words is "thirteen million, seven hundred seventy-five thousand, thirty-five".

Divisors: 1 5 653 3265 4219 21095 2755007 13775035