Base | Representation |
---|---|
bin | 1011100111111… |
… | …0110010100001 |
3 | 10101201221200020 |
4 | 2321332302201 |
5 | 44440110300 |
6 | 4500544053 |
7 | 1131254301 |
oct | 271766241 |
9 | 111657606 |
10 | 48753825 |
11 | 2557a51a |
12 | 143b2029 |
13 | a140123 |
14 | 6691601 |
15 | 44308a0 |
hex | 2e7eca1 |
48753825 has 24 divisors (see below), whose sum is σ = 80926368. Its totient is φ = 25898880.
The previous prime is 48753769. The next prime is 48753893. The reversal of 48753825 is 52835784.
48753825 = T222 + T223 + ... + T671.
It is not a de Polignac number, because 48753825 - 213 = 48745633 is a prime.
It is an unprimeable number.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 20077 + ... + 22373.
It is an arithmetic number, because the mean of its divisors is an integer number (3371932).
Almost surely, 248753825 is an apocalyptic number.
It is an amenable number.
48753825 is a deficient number, since it is larger than the sum of its proper divisors (32172543).
48753825 is a wasteful number, since it uses less digits than its factorization.
48753825 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2593 (or 2588 counting only the distinct ones).
The product of its digits is 268800, while the sum is 42.
The square root of 48753825 is about 6982.3939304511. The cubic root of 48753825 is about 365.3167326410.
The spelling of 48753825 in words is "forty-eight million, seven hundred fifty-three thousand, eight hundred twenty-five".
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