Base | Representation |
---|---|
bin | 1011010010010… |
… | …1010111111101 |
3 | 10022002001220111 |
4 | 2310211113331 |
5 | 44104322010 |
6 | 4410350021 |
7 | 1113242410 |
oct | 264452775 |
9 | 108061814 |
10 | 47339005 |
11 | 247a354a |
12 | 13a2b311 |
13 | 9a6615c |
14 | 6403b77 |
15 | 425158a |
hex | 2d255fd |
47339005 has 8 divisors (see below), whose sum is σ = 64922112. Its totient is φ = 32461008.
The previous prime is 47338987. The next prime is 47339009. The reversal of 47339005 is 50093374.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 47339005 - 29 = 47338493 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 (47339009) 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, 676237 + ... + 676306.
It is an arithmetic number, because the mean of its divisors is an integer number (8115264).
Almost surely, 247339005 is an apocalyptic number.
It is an amenable number.
47339005 is a deficient number, since it is larger than the sum of its proper divisors (17583107).
47339005 is a wasteful number, since it uses less digits than its factorization.
47339005 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1352555.
The product of its (nonzero) digits is 11340, while the sum is 31.
The square root of 47339005 is about 6880.3346575585. The cubic root of 47339005 is about 361.7481969373.
The spelling of 47339005 in words is "forty-seven million, three hundred thirty-nine thousand, five".
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