Base | Representation |
---|---|
bin | 1000010111001101101 |
3 | 111220220020 |
4 | 1002321231 |
5 | 32232104 |
6 | 5512353 |
7 | 2220630 |
oct | 1027155 |
9 | 456806 |
10 | 274029 |
11 | 177978 |
12 | 1126b9 |
13 | 97962 |
14 | 71c17 |
15 | 562d9 |
hex | 42e6d |
274029 has 8 divisors (see below), whose sum is σ = 417600. Its totient is φ = 156576.
The previous prime is 274019. The next prime is 274033. The reversal of 274029 is 920472.
274029 is nontrivially palindromic in base 14.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 274029 - 25 = 273997 is a prime.
It is a Curzon number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (274019) 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, 6504 + ... + 6545.
It is an arithmetic number, because the mean of its divisors is an integer number (52200).
2274029 is an apocalyptic number.
It is an amenable number.
274029 is a deficient number, since it is larger than the sum of its proper divisors (143571).
274029 is a wasteful number, since it uses less digits than its factorization.
274029 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 13059.
The product of its (nonzero) digits is 1008, while the sum is 24.
The square root of 274029 is about 523.4777932253. The cubic root of 274029 is about 64.9529442467.
The spelling of 274029 in words is "two hundred seventy-four thousand, twenty-nine".
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