Search a number
-
+
13795115 = 52759023
BaseRepresentation
bin110100100111…
…111100101011
3221221212100012
4310213330223
512012420430
61211402135
7225153665
oct64477453
927855305
1013795115
117872524
12475334b
132b200b9
141b91535
151327695
hexd27f2b

13795115 has 4 divisors (see below), whose sum is σ = 16554144. Its totient is φ = 11036088.

The previous prime is 13795079. The next prime is 13795123. The reversal of 13795115 is 51159731.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 13795115 - 26 = 13795051 is a prime.

It is a Duffinian 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, 1379507 + ... + 1379516.

It is an arithmetic number, because the mean of its divisors is an integer number (4138536).

Almost surely, 213795115 is an apocalyptic number.

13795115 is a deficient number, since it is larger than the sum of its proper divisors (2759029).

13795115 is an equidigital number, since it uses as much as digits as its factorization.

13795115 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2759028.

The product of its digits is 4725, while the sum is 32.

The square root of 13795115 is about 3714.1775671069. The cubic root of 13795115 is about 239.8327248749.

The spelling of 13795115 in words is "thirteen million, seven hundred ninety-five thousand, one hundred fifteen".

Divisors: 1 5 2759023 13795115