Base | Representation |
---|---|
bin | 10000000100001… |
… | …11111000100111 |
3 | 100101121020121011 |
4 | 20002013320213 |
5 | 234000234221 |
6 | 21212403051 |
7 | 3224364010 |
oct | 1002077047 |
9 | 311536534 |
10 | 134774311 |
11 | 6a092a31 |
12 | 39176487 |
13 | 21bca919 |
14 | 13c84007 |
15 | bc731e1 |
hex | 8087e27 |
134774311 has 8 divisors (see below), whose sum is σ = 155468160. Its totient is φ = 114440568.
The previous prime is 134774303. The next prime is 134774347. The reversal of 134774311 is 113477431.
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 134774311 - 23 = 134774303 is a prime.
It is a super-2 number, since 2×1347743112 = 36328229811049442, which contains 22 as substring.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (134774371) 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, 89221 + ... + 90718.
It is an arithmetic number, because the mean of its divisors is an integer number (19433520).
Almost surely, 2134774311 is an apocalyptic number.
134774311 is a deficient number, since it is larger than the sum of its proper divisors (20693849).
134774311 is a wasteful number, since it uses less digits than its factorization.
134774311 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 180053.
The product of its digits is 7056, while the sum is 31.
The square root of 134774311 is about 11609.2338679174. The cubic root of 134774311 is about 512.7067558404.
The spelling of 134774311 in words is "one hundred thirty-four million, seven hundred seventy-four thousand, three hundred eleven".
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