Base | Representation |
---|---|
bin | 1100100110011… |
… | …0001010010000 |
3 | 10200102220210111 |
4 | 3021212022100 |
5 | 102012102443 |
6 | 5124411104 |
7 | 1211123416 |
oct | 311461220 |
9 | 120386714 |
10 | 52847248 |
11 | 27915a13 |
12 | 15846a94 |
13 | ac4437c |
14 | 70392b6 |
15 | 498d69d |
hex | 3266290 |
52847248 has 20 divisors (see below), whose sum is σ = 105160060. Its totient is φ = 25709184.
The previous prime is 52847231. The next prime is 52847269. The reversal of 52847248 is 84274825.
It can be written as a sum of positive squares in 2 ways, for example, as 33732864 + 19114384 = 5808^2 + 4372^2 .
It is a self number, because there is not a number n which added to its sum of digits gives 52847248.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 44043 + ... + 45226.
It is an arithmetic number, because the mean of its divisors is an integer number (5258003).
Almost surely, 252847248 is an apocalyptic number.
It is an amenable number.
52847248 is a deficient number, since it is larger than the sum of its proper divisors (52312812).
52847248 is a wasteful number, since it uses less digits than its factorization.
52847248 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 89314 (or 89308 counting only the distinct ones).
The product of its digits is 143360, while the sum is 40.
The square root of 52847248 is about 7269.6112688369. The cubic root of 52847248 is about 375.2673601523.
The spelling of 52847248 in words is "fifty-two million, eight hundred forty-seven thousand, two hundred forty-eight".
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