Base | Representation |
---|---|
bin | 111101000011001010110 |
3 | 10202122010111 |
4 | 13220121112 |
5 | 1003003340 |
6 | 110513234 |
7 | 23001163 |
oct | 7503126 |
9 | 3678114 |
10 | 2000470 |
11 | 1146a8a |
12 | 80581a |
13 | 550714 |
14 | 3a106a |
15 | 297aea |
hex | 1e8656 |
2000470 has 16 divisors (see below), whose sum is σ = 3619728. Its totient is φ = 796000.
The previous prime is 2000447. The next prime is 2000497. The reversal of 2000470 is 740002.
It is a self number, because there is not a number n which added to its sum of digits gives 2000470.
It is a congruent number.
It is an unprimeable 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, 2112 + ... + 2908.
It is an arithmetic number, because the mean of its divisors is an integer number (226233).
22000470 is an apocalyptic number.
2000470 is a deficient number, since it is larger than the sum of its proper divisors (1619258).
2000470 is a wasteful number, since it uses less digits than its factorization.
2000470 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1055.
The product of its (nonzero) digits is 56, while the sum is 13.
The square root of 2000470 is about 1414.3797227053. The cubic root of 2000470 is about 126.0019735980.
Adding to 2000470 its reverse (740002), we get a palindrome (2740472).
The spelling of 2000470 in words is "two million, four hundred seventy", and thus it is an aban number.
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