Base | Representation |
---|---|
bin | 1100000110011… |
… | …0001111011001 |
3 | 10112111101111101 |
4 | 3001212033121 |
5 | 100443003200 |
6 | 5011431401 |
7 | 1154241265 |
oct | 301461731 |
9 | 115441441 |
10 | 50750425 |
11 | 26713600 |
12 | 14bb5561 |
13 | a68bb4b |
14 | 6a510a5 |
15 | 46c726a |
hex | 30663d9 |
50750425 has 36 divisors (see below), whose sum is σ = 72894640. Its totient is φ = 34927200.
The previous prime is 50750411. The next prime is 50750431. The reversal of 50750425 is 52405705.
50750425 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is not a de Polignac number, because 50750425 - 213 = 50742233 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 50750393 and 50750402.
It is an unprimeable number.
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 35 ways as a sum of consecutive naturals, for example, 57034 + ... + 57916.
Almost surely, 250750425 is an apocalyptic number.
50750425 is a gapful number since it is divisible by the number (55) formed by its first and last digit.
It is an amenable number.
50750425 is a deficient number, since it is larger than the sum of its proper divisors (22144215).
50750425 is a wasteful number, since it uses less digits than its factorization.
50750425 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 934 (or 918 counting only the distinct ones).
The product of its (nonzero) digits is 7000, while the sum is 28.
The square root of 50750425 is about 7123.9332534773. The cubic root of 50750425 is about 370.2370650228.
The spelling of 50750425 in words is "fifty million, seven hundred fifty thousand, four hundred twenty-five".
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