Search a number
-
+
134353041 = 344784347
BaseRepresentation
bin10000000001000…
…01000010010001
3100100210211201120
420000201002101
5233343244131
621155352453
73220660554
oct1000410221
9310724646
10134353041
1169925479
1238bb2729
1321ab0c54
1413bb469b
15bbdd496
hex8021091

134353041 has 4 divisors (see below), whose sum is σ = 179137392. Its totient is φ = 89568692.

The previous prime is 134353019. The next prime is 134353067. The reversal of 134353041 is 140353431.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 140353431 = 346784477.

It is a cyclic number.

It is not a de Polignac number, because 134353041 - 29 = 134352529 is a prime.

It is not an unprimeable number, because it can be changed into a prime (134353081) 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, 22392171 + ... + 22392176.

It is an arithmetic number, because the mean of its divisors is an integer number (44784348).

Almost surely, 2134353041 is an apocalyptic number.

It is an amenable number.

134353041 is a deficient number, since it is larger than the sum of its proper divisors (44784351).

134353041 is an equidigital number, since it uses as much as digits as its factorization.

134353041 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 44784350.

The product of its (nonzero) digits is 2160, while the sum is 24.

The square root of 134353041 is about 11591.0759207245. The cubic root of 134353041 is about 512.1720015882.

The spelling of 134353041 in words is "one hundred thirty-four million, three hundred fifty-three thousand, forty-one".

Divisors: 1 3 44784347 134353041