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9530134 = 219250793
BaseRepresentation
bin100100010110…
…101100010110
3122221011212221
4210112230112
54414431014
6540132554
7144001435
oct44265426
918834787
109530134
11541a149
12323715a
131c88a43
1413a111c
15c83b24
hex916b16

9530134 has 8 divisors (see below), whose sum is σ = 15047640. Its totient is φ = 4514256.

The previous prime is 9530123. The next prime is 9530137. The reversal of 9530134 is 4310359.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-3 number, since 3×95301343 (a number of 22 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 9530099 and 9530108.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9530137) 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 3 ways as a sum of consecutive naturals, for example, 125359 + ... + 125434.

It is an arithmetic number, because the mean of its divisors is an integer number (1880955).

Almost surely, 29530134 is an apocalyptic number.

9530134 is a deficient number, since it is larger than the sum of its proper divisors (5517506).

9530134 is a wasteful number, since it uses less digits than its factorization.

9530134 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 250814.

The product of its (nonzero) digits is 1620, while the sum is 25.

The square root of 9530134 is about 3087.0915114392. The cubic root of 9530134 is about 212.0148767298.

The spelling of 9530134 in words is "nine million, five hundred thirty thousand, one hundred thirty-four".

Divisors: 1 2 19 38 250793 501586 4765067 9530134