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134011 = 177883
BaseRepresentation
bin100000101101111011
320210211101
4200231323
513242021
62512231
71065463
oct405573
9223741
10134011
1191759
1265677
1348cc7
1436ba3
1529a91
hex20b7b

134011 has 4 divisors (see below), whose sum is σ = 141912. Its totient is φ = 126112.

The previous prime is 133999. The next prime is 134033. The reversal of 134011 is 110431.

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 134011 - 25 = 133979 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (134081) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3925 + ... + 3958.

It is an arithmetic number, because the mean of its divisors is an integer number (35478).

2134011 is an apocalyptic number.

134011 is a deficient number, since it is larger than the sum of its proper divisors (7901).

134011 is an equidigital number, since it uses as much as digits as its factorization.

134011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7900.

The product of its (nonzero) digits is 12, while the sum is 10.

The square root of 134011 is about 366.0751289012. The cubic root of 134011 is about 51.1736996679.

Adding to 134011 its reverse (110431), we get a palindrome (244442).

The spelling of 134011 in words is "one hundred thirty-four thousand, eleven".

Divisors: 1 17 7883 134011