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9232130 = 257113003
BaseRepresentation
bin100011001101…
…111100000010
3122101001002202
4203031330002
54330412010
6525513202
7141320555
oct43157402
918331082
109232130
115236266
123112802
131bb31cb
14132469c
15c256a5
hex8cdf02

9232130 has 16 divisors (see below), whose sum is σ = 16853184. Its totient is φ = 3640560.

The previous prime is 9232127. The next prime is 9232147. The reversal of 9232130 is 312329.

It is an Ulam number.

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 7 ways as a sum of consecutive naturals, for example, 5792 + ... + 7211.

It is an arithmetic number, because the mean of its divisors is an integer number (1053324).

Almost surely, 29232130 is an apocalyptic number.

9232130 is a deficient number, since it is larger than the sum of its proper divisors (7621054).

9232130 is a wasteful number, since it uses less digits than its factorization.

9232130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13081.

The product of its (nonzero) digits is 324, while the sum is 20.

The square root of 9232130 is about 3038.4420349910. The cubic root of 9232130 is about 209.7815566773.

Adding to 9232130 its reverse (312329), we get a palindrome (9544459).

The spelling of 9232130 in words is "nine million, two hundred thirty-two thousand, one hundred thirty".

Divisors: 1 2 5 10 71 142 355 710 13003 26006 65015 130030 923213 1846426 4616065 9232130