Base | Representation |
---|---|
bin | 1011001110000… |
… | …0011000101110 |
3 | 10021112201021202 |
4 | 2303200120232 |
5 | 44021301210 |
6 | 4400325502 |
7 | 1110654521 |
oct | 263403056 |
9 | 107481252 |
10 | 47056430 |
11 | 24620213 |
12 | 13913892 |
13 | 9997655 |
14 | 636cbb8 |
15 | 41e79a5 |
hex | 2ce062e |
47056430 has 16 divisors (see below), whose sum is σ = 84808080. Its totient is φ = 18798912.
The previous prime is 47056417. The next prime is 47056463. The reversal of 47056430 is 3465074.
It is a nialpdrome in base 13.
It is a junction number, because it is equal to n+sod(n) for n = 47056393 and 47056402.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6986 + ... + 11954.
It is an arithmetic number, because the mean of its divisors is an integer number (5300505).
Almost surely, 247056430 is an apocalyptic number.
47056430 is a deficient number, since it is larger than the sum of its proper divisors (37751650).
47056430 is a wasteful number, since it uses less digits than its factorization.
47056430 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 5923.
The product of its (nonzero) digits is 10080, while the sum is 29.
The square root of 47056430 is about 6859.7689465462. The cubic root of 47056430 is about 361.0269800765.
The spelling of 47056430 in words is "forty-seven million, fifty-six thousand, four hundred thirty".
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