Base | Representation |
---|---|
bin | 1011010111001… |
… | …1110000111111 |
3 | 10022200101100201 |
4 | 2311303300333 |
5 | 44200110340 |
6 | 4421304331 |
7 | 1116050500 |
oct | 265636077 |
9 | 108611321 |
10 | 47660095 |
11 | 249a280a |
12 | 13b650a7 |
13 | 9b49352 |
14 | 6488ba7 |
15 | 42b679a |
hex | 2d73c3f |
47660095 has 24 divisors (see below), whose sum is σ = 70449264. Its totient is φ = 30756096.
The previous prime is 47660029. The next prime is 47660101. The reversal of 47660095 is 59006674.
It is not a de Polignac number, because 47660095 - 27 = 47659967 is a prime.
It is a Duffinian number.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1557 + ... + 9886.
It is an arithmetic number, because the mean of its divisors is an integer number (2935386).
Almost surely, 247660095 is an apocalyptic number.
47660095 is a deficient number, since it is larger than the sum of its proper divisors (22789169).
47660095 is a wasteful number, since it uses less digits than its factorization.
47660095 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 11479 (or 11472 counting only the distinct ones).
The product of its (nonzero) digits is 45360, while the sum is 37.
The square root of 47660095 is about 6903.6291180799. The cubic root of 47660095 is about 362.5642406957.
The spelling of 47660095 in words is "forty-seven million, six hundred sixty thousand, ninety-five".
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