Base | Representation |
---|---|
bin | 1011011111100… |
… | …0101100011100 |
3 | 10100201001020112 |
4 | 2313320230130 |
5 | 44320021242 |
6 | 4441105152 |
7 | 1123506053 |
oct | 267705434 |
9 | 110631215 |
10 | 48204572 |
11 | 25234899 |
12 | 141881b8 |
13 | 9caa120 |
14 | 658b39a |
15 | 4372c82 |
hex | 2df8b1c |
48204572 has 24 divisors (see below), whose sum is σ = 91276416. Its totient is φ = 22143168.
The previous prime is 48204553. The next prime is 48204581. The reversal of 48204572 is 27540284.
It is a Smith number, since the sum of its digits (32) coincides with the sum of the digits of its prime factors.
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, 9518 + ... + 13674.
It is an arithmetic number, because the mean of its divisors is an integer number (3803184).
Almost surely, 248204572 is an apocalyptic number.
It is an amenable number.
48204572 is a deficient number, since it is larger than the sum of its proper divisors (43071844).
48204572 is a wasteful number, since it uses less digits than its factorization.
48204572 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 4397 (or 4395 counting only the distinct ones).
The product of its (nonzero) digits is 17920, while the sum is 32.
The square root of 48204572 is about 6942.9512456880. The cubic root of 48204572 is about 363.9396812662.
The spelling of 48204572 in words is "forty-eight million, two hundred four thousand, five hundred seventy-two".
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