Base | Representation |
---|---|
bin | 1110010110011110100 |
3 | 212220002001 |
4 | 1302303310 |
5 | 110022020 |
6 | 14025044 |
7 | 3666010 |
oct | 1626364 |
9 | 786061 |
10 | 470260 |
11 | 2a134a |
12 | 1a8184 |
13 | 13607b |
14 | c3540 |
15 | 9450a |
hex | 72cf4 |
470260 has 24 divisors (see below), whose sum is σ = 1128960. Its totient is φ = 161184.
The previous prime is 470251. The next prime is 470263. The reversal of 470260 is 62074.
470260 = T61 + T62 + ... + T144.
It is a super-2 number, since 2×4702602 = 442288935200, which contains 22 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (470263) by changing a digit.
470260 is an untouchable number, because it is not equal to the sum of proper divisors of any number.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1540 + ... + 1819.
It is an arithmetic number, because the mean of its divisors is an integer number (47040).
2470260 is an apocalyptic number.
It is an amenable number.
470260 is an abundant number, since it is smaller than the sum of its proper divisors (658700).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
470260 is a wasteful number, since it uses less digits than its factorization.
470260 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 3375 (or 3373 counting only the distinct ones).
The product of its (nonzero) digits is 336, while the sum is 19.
The square root of 470260 is about 685.7550583116. The cubic root of 470260 is about 77.7641351733.
Adding to 470260 its product of nonzero digits (336), we get a square (470596 = 6862).
The spelling of 470260 in words is "four hundred seventy thousand, two hundred sixty".
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