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134794061 = 691195071
BaseRepresentation
bin10000000100011…
…00101101001101
3100101122020200122
420002030231031
5234001402221
621213034325
73224505413
oct1002145515
9311566618
10134794061
116a0a6856
12391859a5
1321c068cc
1413c8b2b3
15bc78eab
hex808cb4d

134794061 has 4 divisors (see below), whose sum is σ = 134989824. Its totient is φ = 134598300.

The previous prime is 134794031. The next prime is 134794067. The reversal of 134794061 is 160497431.

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.

It is a cyclic number.

It is not a de Polignac number, because 134794061 - 210 = 134793037 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (134794067) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 96845 + ... + 98226.

It is an arithmetic number, because the mean of its divisors is an integer number (33747456).

Almost surely, 2134794061 is an apocalyptic number.

It is an amenable number.

134794061 is a deficient number, since it is larger than the sum of its proper divisors (195763).

134794061 is an equidigital number, since it uses as much as digits as its factorization.

134794061 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 195762.

The product of its (nonzero) digits is 18144, while the sum is 35.

The square root of 134794061 is about 11610.0844527505. The cubic root of 134794061 is about 512.7317988519.

The spelling of 134794061 in words is "one hundred thirty-four million, seven hundred ninety-four thousand, sixty-one".

Divisors: 1 691 195071 134794061