Base | Representation |
---|---|
bin | 10101011111000011111 |
3 | 1022202202020 |
4 | 2223320133 |
5 | 140012111 |
6 | 23031223 |
7 | 5661366 |
oct | 2537037 |
9 | 1282666 |
10 | 704031 |
11 | 440a49 |
12 | 29b513 |
13 | 1b85b3 |
14 | 1447dd |
15 | dd906 |
hex | abe1f |
704031 has 8 divisors (see below), whose sum is σ = 947760. Its totient is φ = 464832.
The previous prime is 704029. The next prime is 704059. The reversal of 704031 is 130407.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 704031 - 21 = 704029 is a prime.
It is a super-2 number, since 2×7040312 = 991319297922, which contains 22 as substring.
It is a plaindrome in base 14.
It is a self number, because there is not a number n which added to its sum of digits gives 704031.
It is a congruent number.
It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 704031.
It is not an unprimeable number, because it can be changed into a prime (704131) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 750 + ... + 1403.
It is an arithmetic number, because the mean of its divisors is an integer number (118470).
2704031 is an apocalyptic number.
704031 is a deficient number, since it is larger than the sum of its proper divisors (243729).
704031 is a wasteful number, since it uses less digits than its factorization.
704031 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2265.
The product of its (nonzero) digits is 84, while the sum is 15.
The square root of 704031 is about 839.0655516704. The cubic root of 704031 is about 88.9605093495.
Adding to 704031 its reverse (130407), we get a palindrome (834438).
The spelling of 704031 in words is "seven hundred four thousand, thirty-one".
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