Base | Representation |
---|---|
bin | 1011100111011… |
… | …0010110001001 |
3 | 10101200012020100 |
4 | 2321312112021 |
5 | 44433003431 |
6 | 4500120013 |
7 | 1131051414 |
oct | 271662611 |
9 | 111605210 |
10 | 48719241 |
11 | 2555653a |
12 | 14396009 |
13 | a12a46c |
14 | 6682b7b |
15 | 44254e6 |
hex | 2e76589 |
48719241 has 6 divisors (see below), whose sum is σ = 70372250. Its totient is φ = 32479488.
The previous prime is 48719201. The next prime is 48719291. The reversal of 48719241 is 14291784.
It can be written as a sum of positive squares in only one way, i.e., 46172025 + 2547216 = 6795^2 + 1596^2 .
It is not a de Polignac number, because 48719241 - 27 = 48719113 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 48719196 and 48719205.
It is not an unprimeable number, because it can be changed into a prime (48719201) by changing a digit.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 2706616 + ... + 2706633.
Almost surely, 248719241 is an apocalyptic number.
It is an amenable number.
48719241 is a deficient number, since it is larger than the sum of its proper divisors (21653009).
48719241 is a wasteful number, since it uses less digits than its factorization.
48719241 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 5413255 (or 5413252 counting only the distinct ones).
The product of its digits is 16128, while the sum is 36.
The square root of 48719241 is about 6979.9169765836. The cubic root of 48719241 is about 365.2303318821.
The spelling of 48719241 in words is "forty-eight million, seven hundred nineteen thousand, two hundred forty-one".
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