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9034530 = 235401751
BaseRepresentation
bin100010011101…
…101100100010
3122000000001020
4202131230202
54303101110
6521350310
7136535511
oct42355442
918000036
109034530
11511085a
123038396
131b4429b
1412b2678
15bd6d70
hex89db22

9034530 has 32 divisors (see below), whose sum is σ = 21765888. Its totient is φ = 2400000.

The previous prime is 9034513. The next prime is 9034559. The reversal of 9034530 is 354309.

It is a self number, because there is not a number n which added to its sum of digits gives 9034530.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 11655 + ... + 12405.

It is an arithmetic number, because the mean of its divisors is an integer number (680184).

Almost surely, 29034530 is an apocalyptic number.

9034530 is an abundant number, since it is smaller than the sum of its proper divisors (12731358).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

9034530 is a wasteful number, since it uses less digits than its factorization.

9034530 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1162.

The product of its (nonzero) digits is 1620, while the sum is 24.

The square root of 9034530 is about 3005.7494905597. The cubic root of 9034530 is about 208.2740624279.

Adding to 9034530 its reverse (354309), we get a palindrome (9388839).

The spelling of 9034530 in words is "nine million, thirty-four thousand, five hundred thirty".

Divisors: 1 2 3 5 6 10 15 30 401 751 802 1203 1502 2005 2253 2406 3755 4010 4506 6015 7510 11265 12030 22530 301151 602302 903453 1505755 1806906 3011510 4517265 9034530