Base | Representation |
---|---|
bin | 100000101100… |
… | …0100101010101 |
3 | 1012020210201210 |
4 | 1001120211111 |
5 | 13341440203 |
6 | 1411212033 |
7 | 265455000 |
oct | 101304525 |
9 | 35223653 |
10 | 17140053 |
11 | 9747637 |
12 | 58a7019 |
13 | 3721758 |
14 | 23c2537 |
15 | 1788803 |
hex | 1058955 |
17140053 has 16 divisors (see below), whose sum is σ = 26652800. Its totient is φ = 9793728.
The previous prime is 17140051. The next prime is 17140061. The reversal of 17140053 is 35004171.
It is not a de Polignac number, because 17140053 - 21 = 17140051 is a prime.
It is a Harshad number since it is a multiple of its sum of digits (21).
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (17140051) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7300 + ... + 9357.
It is an arithmetic number, because the mean of its divisors is an integer number (1665800).
Almost surely, 217140053 is an apocalyptic number.
It is an amenable number.
17140053 is a deficient number, since it is larger than the sum of its proper divisors (9512747).
17140053 is an equidigital number, since it uses as much as digits as its factorization.
17140053 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 16681 (or 16667 counting only the distinct ones).
The product of its (nonzero) digits is 420, while the sum is 21.
The square root of 17140053 is about 4140.0547097834. The cubic root of 17140053 is about 257.8323380364.
The spelling of 17140053 in words is "seventeen million, one hundred forty thousand, fifty-three".
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