Base | Representation |
---|---|
bin | 101000000000001… |
… | …010010001010000 |
3 | 1201202211222020202 |
4 | 220000022101100 |
5 | 2333302140304 |
6 | 150332354332 |
7 | 22426342166 |
oct | 5000122120 |
9 | 1652758222 |
10 | 671130704 |
11 | 314921482 |
12 | 1689159a8 |
13 | a9071c7a |
14 | 651c1236 |
15 | 3ddbd81e |
hex | 2800a450 |
671130704 has 10 divisors (see below), whose sum is σ = 1300315770. Its totient is φ = 335565344.
The previous prime is 671130703. The next prime is 671130727. The reversal of 671130704 is 407031176.
It can be written as a sum of positive squares in only one way, i.e., 370177600 + 300953104 = 19240^2 + 17348^2 .
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (671130703) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (7) of ones.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 20972819 + ... + 20972850.
It is an arithmetic number, because the mean of its divisors is an integer number (130031577).
Almost surely, 2671130704 is an apocalyptic number.
It is an amenable number.
671130704 is a deficient number, since it is larger than the sum of its proper divisors (629185066).
671130704 is a wasteful number, since it uses less digits than its factorization.
671130704 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 41945677 (or 41945671 counting only the distinct ones).
The product of its (nonzero) digits is 3528, while the sum is 29.
The square root of 671130704 is about 25906.1904571089. The cubic root of 671130704 is about 875.5259766615.
The spelling of 671130704 in words is "six hundred seventy-one million, one hundred thirty thousand, seven hundred four".
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