Base | Representation |
---|---|
bin | 100000100011… |
… | …100001110001 |
3 | 121001120121212 |
4 | 200203201301 |
5 | 4141043004 |
6 | 502525505 |
7 | 132352562 |
oct | 40434161 |
9 | 17046555 |
10 | 8534129 |
11 | 48a98aa |
12 | 2a36895 |
13 | 19ca5a6 |
14 | 11c2169 |
15 | b3896e |
hex | 823871 |
8534129 has 4 divisors (see below), whose sum is σ = 8654400. Its totient is φ = 8413860.
The previous prime is 8534107. The next prime is 8534131. The reversal of 8534129 is 9214358.
It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-8534129 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 8534095 and 8534104.
It is not an unprimeable number, because it can be changed into a prime (8534159) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 60029 + ... + 60170.
It is an arithmetic number, because the mean of its divisors is an integer number (2163600).
Almost surely, 28534129 is an apocalyptic number.
It is an amenable number.
8534129 is a deficient number, since it is larger than the sum of its proper divisors (120271).
8534129 is a wasteful number, since it uses less digits than its factorization.
8534129 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 120270.
The product of its digits is 8640, while the sum is 32.
The square root of 8534129 is about 2921.3231591181. The cubic root of 8534129 is about 204.3555330958.
The spelling of 8534129 in words is "eight million, five hundred thirty-four thousand, one hundred twenty-nine".
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