Base | Representation |
---|---|
bin | 1011111100001101010001 |
3 | 12220000211002 |
4 | 23330031101 |
5 | 1300131233 |
6 | 151031345 |
7 | 35414633 |
oct | 13741521 |
9 | 5800732 |
10 | 3130193 |
11 | 1848840 |
12 | 106b555 |
13 | 8579b1 |
14 | 5b6a53 |
15 | 41c6e8 |
hex | 2fc351 |
3130193 has 16 divisors (see below), whose sum is σ = 3810240. Its totient is φ = 2534400.
The previous prime is 3130187. The next prime is 3130199. The reversal of 3130193 is 3910313.
It is an interprime number because it is at equal distance from previous prime (3130187) and next prime (3130199).
It is not a de Polignac number, because 3130193 - 26 = 3130129 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (3130199) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3113 + ... + 3993.
It is an arithmetic number, because the mean of its divisors is an integer number (238140).
Almost surely, 23130193 is an apocalyptic number.
It is an amenable number.
3130193 is a deficient number, since it is larger than the sum of its proper divisors (680047).
3130193 is a wasteful number, since it uses less digits than its factorization.
3130193 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 928.
The product of its (nonzero) digits is 243, while the sum is 20.
The square root of 3130193 is about 1769.2351454795. The cubic root of 3130193 is about 146.2818256889.
The spelling of 3130193 in words is "three million, one hundred thirty thousand, one hundred ninety-three".
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