Base | Representation |
---|---|
bin | 10100011111001111110110 |
3 | 101002212110010 |
4 | 110133033312 |
5 | 2333331440 |
6 | 311041050 |
7 | 63436341 |
oct | 24371766 |
9 | 11085403 |
10 | 5370870 |
11 | 303923a |
12 | 1970186 |
13 | 116083b |
14 | 9db458 |
15 | 711580 |
hex | 51f3f6 |
5370870 has 16 divisors (see below), whose sum is σ = 12890160. Its totient is φ = 1432224.
The previous prime is 5370857. The next prime is 5370881. The reversal of 5370870 is 780735.
It is a Harshad number since it is a multiple of its sum of digits (30), and also a Moran number because the ratio is a prime number: 179029 = 5370870 / (5 + 3 + 7 + 0 + 8 + 7 + 0).
It is an Ulam number.
It is a Curzon number.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 89485 + ... + 89544.
It is an arithmetic number, because the mean of its divisors is an integer number (805635).
Almost surely, 25370870 is an apocalyptic number.
5370870 is an abundant number, since it is smaller than the sum of its proper divisors (7519290).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
5370870 is a wasteful number, since it uses less digits than its factorization.
5370870 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 179039.
The product of its (nonzero) digits is 5880, while the sum is 30.
The square root of 5370870 is about 2317.5137540045. The cubic root of 5370870 is about 175.1250263017.
The spelling of 5370870 in words is "five million, three hundred seventy thousand, eight hundred seventy".
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