Base | Representation |
---|---|
bin | 1011100111111… |
… | …0110110000011 |
3 | 10101201221222121 |
4 | 2321332312003 |
5 | 44440112201 |
6 | 4500545111 |
7 | 1131255043 |
oct | 271766603 |
9 | 111657877 |
10 | 48754051 |
11 | 2557a705 |
12 | 143b2197 |
13 | a140268 |
14 | 6691723 |
15 | 44309a1 |
hex | 2e7ed83 |
48754051 has 4 divisors (see below), whose sum is σ = 49026600. Its totient is φ = 48481504.
The previous prime is 48754039. The next prime is 48754061. The reversal of 48754051 is 15045784.
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 48754051 - 211 = 48752003 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 48753998 and 48754016.
It is not an unprimeable number, because it can be changed into a prime (48754021) 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, 136006 + ... + 136363.
It is an arithmetic number, because the mean of its divisors is an integer number (12256650).
Almost surely, 248754051 is an apocalyptic number.
48754051 is a deficient number, since it is larger than the sum of its proper divisors (272549).
48754051 is a wasteful number, since it uses less digits than its factorization.
48754051 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 272548.
The product of its (nonzero) digits is 22400, while the sum is 34.
The square root of 48754051 is about 6982.4101139936. The cubic root of 48754051 is about 365.3172971195.
The spelling of 48754051 in words is "forty-eight million, seven hundred fifty-four thousand, fifty-one".
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