Base | Representation |
---|---|
bin | 1100010000111… |
… | …1101101110000 |
3 | 10120210122201021 |
4 | 3010033231300 |
5 | 101132211332 |
6 | 5034345224 |
7 | 1163162143 |
oct | 304175560 |
9 | 116718637 |
10 | 51444592 |
11 | 270480a1 |
12 | 1528b214 |
13 | a872ab4 |
14 | 6b9205a |
15 | 47b2c97 |
hex | 310fb70 |
51444592 has 20 divisors (see below), whose sum is σ = 99956896. Its totient is φ = 25649280.
The previous prime is 51444587. The next prime is 51444599. The reversal of 51444592 is 29544415.
51444592 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (51444599) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1492 + ... + 10252.
Almost surely, 251444592 is an apocalyptic number.
It is an amenable number.
51444592 is a deficient number, since it is larger than the sum of its proper divisors (48512304).
51444592 is a wasteful number, since it uses less digits than its factorization.
51444592 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 9136 (or 9130 counting only the distinct ones).
The product of its digits is 28800, while the sum is 34.
The square root of 51444592 is about 7172.4885500083. The cubic root of 51444592 is about 371.9174673343.
The spelling of 51444592 in words is "fifty-one million, four hundred forty-four thousand, five hundred ninety-two".
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