Base | Representation |
---|---|
bin | 1011010000100… |
… | …1101000010111 |
3 | 10021212022000200 |
4 | 2310021220113 |
5 | 44042202432 |
6 | 4404111543 |
7 | 1112260200 |
oct | 264115027 |
9 | 107768020 |
10 | 47225367 |
11 | 24726132 |
12 | 139955b3 |
13 | 9a26507 |
14 | 63b45a7 |
15 | 422ca7c |
hex | 2d09a17 |
47225367 has 36 divisors (see below), whose sum is σ = 79939080. Its totient is φ = 26786592.
The previous prime is 47225359. The next prime is 47225383. The reversal of 47225367 is 76352274.
It is a happy number.
It is not a de Polignac number, because 47225367 - 23 = 47225359 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (47225327) by changing a digit.
It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 75984 + ... + 76602.
It is an arithmetic number, because the mean of its divisors is an integer number (2220530).
Almost surely, 247225367 is an apocalyptic number.
47225367 is a deficient number, since it is larger than the sum of its proper divisors (32713713).
47225367 is a wasteful number, since it uses less digits than its factorization.
47225367 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 812 (or 802 counting only the distinct ones).
The product of its digits is 70560, while the sum is 36.
The square root of 47225367 is about 6872.0715217466. The cubic root of 47225367 is about 361.4585043306.
The spelling of 47225367 in words is "forty-seven million, two hundred twenty-five thousand, three hundred sixty-seven".
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