Base | Representation |
---|---|
bin | 1011101010001… |
… | …0100111010011 |
3 | 10102000101221222 |
4 | 2322202213103 |
5 | 100004304223 |
6 | 4504035255 |
7 | 1132435145 |
oct | 272424723 |
9 | 112011858 |
10 | 48900563 |
11 | 2566a798 |
12 | 14462b2b |
13 | a191b5a |
14 | 66ccc95 |
15 | 445e0c8 |
hex | 2ea29d3 |
48900563 has 4 divisors (see below), whose sum is σ = 48982800. Its totient is φ = 48818328.
The previous prime is 48900541. The next prime is 48900571. The reversal of 48900563 is 36500984.
It is a semiprime because it is the product of two primes.
It is a cyclic number.
It is not a de Polignac number, because 48900563 - 28 = 48900307 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (48900263) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 40220 + ... + 41417.
It is an arithmetic number, because the mean of its divisors is an integer number (12245700).
Almost surely, 248900563 is an apocalyptic number.
48900563 is a deficient number, since it is larger than the sum of its proper divisors (82237).
48900563 is an equidigital number, since it uses as much as digits as its factorization.
48900563 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 82236.
The product of its (nonzero) digits is 25920, while the sum is 35.
The square root of 48900563 is about 6992.8937500866. The cubic root of 48900563 is about 365.6828725009.
The spelling of 48900563 in words is "forty-eight million, nine hundred thousand, five hundred sixty-three".
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