Base | Representation |
---|---|
bin | 10011100100001111101011 |
3 | 100122120221012 |
4 | 103210033223 |
5 | 2303113240 |
6 | 301534135 |
7 | 61411631 |
oct | 23441753 |
9 | 10576835 |
10 | 5129195 |
11 | 2993705 |
12 | 187434b |
13 | 10a7836 |
14 | 977351 |
15 | 6b4b65 |
hex | 4e43eb |
5129195 has 4 divisors (see below), whose sum is σ = 6155040. Its totient is φ = 4103352.
The previous prime is 5129177. The next prime is 5129197. The reversal of 5129195 is 5919215.
It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 5919215 = 5 ⋅1183843.
It is a cyclic number.
It is not a de Polignac number, because 5129195 - 222 = 934891 is a prime.
It is not an unprimeable number, because it can be changed into a prime (5129197) 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, 512915 + ... + 512924.
It is an arithmetic number, because the mean of its divisors is an integer number (1538760).
Almost surely, 25129195 is an apocalyptic number.
5129195 is a deficient number, since it is larger than the sum of its proper divisors (1025845).
5129195 is a wasteful number, since it uses less digits than its factorization.
5129195 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1025844.
The product of its digits is 4050, while the sum is 32.
The square root of 5129195 is about 2264.7726155179. The cubic root of 5129195 is about 172.4578907227.
The spelling of 5129195 in words is "five million, one hundred twenty-nine thousand, one hundred ninety-five".
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