Base | Representation |
---|---|
bin | 1100010001100… |
… | …1001000111011 |
3 | 10120212121200000 |
4 | 3010121020323 |
5 | 101134430240 |
6 | 5035244043 |
7 | 1163412531 |
oct | 304311073 |
9 | 116777600 |
10 | 51483195 |
11 | 270740a5 |
12 | 152a9623 |
13 | a88753a |
14 | 6ba2151 |
15 | 47be430 |
hex | 311923b |
51483195 has 24 divisors (see below), whose sum is σ = 92544816. Its totient is φ = 27457056.
The previous prime is 51483181. The next prime is 51483203. The reversal of 51483195 is 59138415.
It is not a de Polignac number, because 51483195 - 27 = 51483067 is a prime.
It is an unprimeable number.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 19972 + ... + 22401.
It is an arithmetic number, because the mean of its divisors is an integer number (3856034).
Almost surely, 251483195 is an apocalyptic number.
51483195 is a deficient number, since it is larger than the sum of its proper divisors (41061621).
51483195 is an equidigital number, since it uses as much as digits as its factorization.
51483195 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 42393 (or 42381 counting only the distinct ones).
The product of its digits is 21600, while the sum is 36.
The square root of 51483195 is about 7175.1790918415. The cubic root of 51483195 is about 372.0104705690.
The spelling of 51483195 in words is "fifty-one million, four hundred eighty-three thousand, one hundred ninety-five".
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