Base | Representation |
---|---|
bin | 1011100110000… |
… | …0000100100000 |
3 | 10101111120002001 |
4 | 2321200010200 |
5 | 44422044000 |
6 | 4454133344 |
7 | 1130221411 |
oct | 271400440 |
9 | 111446061 |
10 | 48628000 |
11 | 254a3a33 |
12 | 14351254 |
13 | a0c7a85 |
14 | 665b808 |
15 | 440846a |
hex | 2e60120 |
48628000 has 48 divisors (see below), whose sum is σ = 119488824. Its totient is φ = 19449600.
The previous prime is 48627989. The next prime is 48628043. The reversal of 48628000 is 82684.
It can be written as a sum of positive squares in 4 ways, for example, as 3952144 + 44675856 = 1988^2 + 6684^2 .
It is a self number, because there is not a number n which added to its sum of digits gives 48628000.
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, 2079 + ... + 10078.
Almost surely, 248628000 is an apocalyptic number.
48628000 is a gapful number since it is divisible by the number (40) formed by its first and last digit.
It is an amenable number.
48628000 is an abundant number, since it is smaller than the sum of its proper divisors (70860824).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
48628000 is a wasteful number, since it uses less digits than its factorization.
48628000 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 12182 (or 12164 counting only the distinct ones).
The product of its (nonzero) digits is 3072, while the sum is 28.
The square root of 48628000 is about 6973.3779475947. The cubic root of 48628000 is about 365.0021892657.
The spelling of 48628000 in words is "forty-eight million, six hundred twenty-eight thousand".
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