Base | Representation |
---|---|
bin | 1011011011110… |
… | …1000000000011 |
3 | 10100020121211210 |
4 | 2312331000003 |
5 | 44234210232 |
6 | 4431541203 |
7 | 1121440161 |
oct | 266750003 |
9 | 110217753 |
10 | 47960067 |
11 | 25088121 |
12 | 1408a803 |
13 | 9c22a4c |
14 | 6526231 |
15 | 43255cc |
hex | 2dbd003 |
47960067 has 8 divisors (see below), whose sum is σ = 63983440. Its totient is φ = 31955040.
The previous prime is 47960063. The next prime is 47960117. The reversal of 47960067 is 76006974.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 47960067 - 22 = 47960063 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (47960063) 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, 3609 + ... + 10437.
It is an arithmetic number, because the mean of its divisors is an integer number (7997930).
Almost surely, 247960067 is an apocalyptic number.
47960067 is a deficient number, since it is larger than the sum of its proper divisors (16023373).
47960067 is a wasteful number, since it uses less digits than its factorization.
47960067 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 9173.
The product of its (nonzero) digits is 63504, while the sum is 39.
The square root of 47960067 is about 6925.3207145951. The cubic root of 47960067 is about 363.3233085545.
The spelling of 47960067 in words is "forty-seven million, nine hundred sixty thousand, sixty-seven".
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