Base | Representation |
---|---|
bin | 1011011000110… |
… | …0111010010101 |
3 | 10022212121122110 |
4 | 2312030322111 |
5 | 44211404333 |
6 | 4423421233 |
7 | 1116660000 |
oct | 266147225 |
9 | 108777573 |
10 | 47763093 |
11 | 24a63134 |
12 | 13bb4819 |
13 | 9b841b1 |
14 | 64b4537 |
15 | 42d7063 |
hex | 2d8ce95 |
47763093 has 40 divisors (see below), whose sum is σ = 78428000. Its totient is φ = 25782624.
The previous prime is 47763077. The next prime is 47763101. The reversal of 47763093 is 39036774.
It is not a de Polignac number, because 47763093 - 24 = 47763077 is a prime.
It is a zygodrome in base 7.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (47763043) by changing a digit.
It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 136683 + ... + 137031.
It is an arithmetic number, because the mean of its divisors is an integer number (1960700).
Almost surely, 247763093 is an apocalyptic number.
It is an amenable number.
47763093 is a deficient number, since it is larger than the sum of its proper divisors (30664907).
47763093 is an equidigital number, since it uses as much as digits as its factorization.
47763093 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 399 (or 378 counting only the distinct ones).
The product of its (nonzero) digits is 95256, while the sum is 39.
The square root of 47763093 is about 6911.0847918398. The cubic root of 47763093 is about 362.8252313843.
The spelling of 47763093 in words is "forty-seven million, seven hundred sixty-three thousand, ninety-three".
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