Base | Representation |
---|---|
bin | 1011100111010… |
… | …1011111101000 |
3 | 10101200000110010 |
4 | 2321311133220 |
5 | 44432401002 |
6 | 4500051520 |
7 | 1131035301 |
oct | 271653750 |
9 | 111600403 |
10 | 48715752 |
11 | 25553958 |
12 | 14393ba0 |
13 | a1289b7 |
14 | 66817a8 |
15 | 442446c |
hex | 2e757e8 |
48715752 has 32 divisors (see below), whose sum is σ = 123163200. Its totient is φ = 16055424.
The previous prime is 48715741. The next prime is 48715757. The reversal of 48715752 is 25751784.
It is a self number, because there is not a number n which added to its sum of digits gives 48715752.
It is not an unprimeable number, because it can be changed into a prime (48715757) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9268 + ... + 13539.
It is an arithmetic number, because the mean of its divisors is an integer number (3848850).
Almost surely, 248715752 is an apocalyptic number.
It is an amenable number.
48715752 is an abundant number, since it is smaller than the sum of its proper divisors (74447448).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
48715752 is a wasteful number, since it uses less digits than its factorization.
48715752 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 22905 (or 22901 counting only the distinct ones).
The product of its digits is 78400, while the sum is 39.
The square root of 48715752 is about 6979.6670407692. The cubic root of 48715752 is about 365.2216130883.
The spelling of 48715752 in words is "forty-eight million, seven hundred fifteen thousand, seven hundred fifty-two".
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