Base | Representation |
---|---|
bin | 1011010011101… |
… | …0011000100111 |
3 | 10022020102221211 |
4 | 2310322120213 |
5 | 44120100223 |
6 | 4412252251 |
7 | 1114051330 |
oct | 264723047 |
9 | 108212854 |
10 | 47425063 |
11 | 24852174 |
12 | 13a71087 |
13 | 9a9638a |
14 | 6427287 |
15 | 426bd0d |
hex | 2d3a627 |
47425063 has 8 divisors (see below), whose sum is σ = 56069280. Its totient is φ = 39248160.
The previous prime is 47425051. The next prime is 47425073. The reversal of 47425063 is 36052474.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 47425063 - 217 = 47293991 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (47425003) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 116608 + ... + 117013.
It is an arithmetic number, because the mean of its divisors is an integer number (7008660).
Almost surely, 247425063 is an apocalyptic number.
47425063 is a deficient number, since it is larger than the sum of its proper divisors (8644217).
47425063 is a wasteful number, since it uses less digits than its factorization.
47425063 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 233657.
The product of its (nonzero) digits is 20160, while the sum is 31.
The square root of 47425063 is about 6886.5857287919. The cubic root of 47425063 is about 361.9672726637.
The spelling of 47425063 in words is "forty-seven million, four hundred twenty-five thousand, sixty-three".
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