Base | Representation |
---|---|
bin | 10011100100101000010111 |
3 | 100122200002201 |
4 | 103210220113 |
5 | 2303141100 |
6 | 301545331 |
7 | 61416346 |
oct | 23445027 |
9 | 10580081 |
10 | 5130775 |
11 | 2994911 |
12 | 1875247 |
13 | 10a8480 |
14 | 977b5d |
15 | 6b536a |
hex | 4e4a17 |
5130775 has 12 divisors (see below), whose sum is σ = 6851992. Its totient is φ = 3788640.
The previous prime is 5130773. The next prime is 5130791. The reversal of 5130775 is 5770315.
It is not a de Polignac number, because 5130775 - 21 = 5130773 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (5130773) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 7569 + ... + 8218.
Almost surely, 25130775 is an apocalyptic number.
5130775 is a deficient number, since it is larger than the sum of its proper divisors (1721217).
5130775 is a wasteful number, since it uses less digits than its factorization.
5130775 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 15810 (or 15805 counting only the distinct ones).
The product of its (nonzero) digits is 3675, while the sum is 28.
The square root of 5130775 is about 2265.1214095496. The cubic root of 5130775 is about 172.4755969120.
The spelling of 5130775 in words is "five million, one hundred thirty thousand, seven hundred seventy-five".
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