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9252834 = 236723017
BaseRepresentation
bin100011010010…
…111111100010
3122102002111120
4203102333202
54332042314
6530153110
7141435123
oct43227742
918362446
109252834
11524a878
123122796
131bbc766
14132c04a
15c2b8a9
hex8d2fe2

9252834 has 16 divisors (see below), whose sum is σ = 18782688. Its totient is φ = 3038112.

The previous prime is 9252821. The next prime is 9252847. The reversal of 9252834 is 4382529.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (9252821) and next prime (9252847).

It is a super-2 number, since 2×92528342 = 171229874063112, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 9252795 and 9252804.

It is a congruent number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 11107 + ... + 11910.

It is an arithmetic number, because the mean of its divisors is an integer number (1173918).

Almost surely, 29252834 is an apocalyptic number.

9252834 is an abundant number, since it is smaller than the sum of its proper divisors (9529854).

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

9252834 is a wasteful number, since it uses less digits than its factorization.

9252834 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23089.

The product of its digits is 17280, while the sum is 33.

The square root of 9252834 is about 3041.8471361987. The cubic root of 9252834 is about 209.9382584933.

The spelling of 9252834 in words is "nine million, two hundred fifty-two thousand, eight hundred thirty-four".

Divisors: 1 2 3 6 67 134 201 402 23017 46034 69051 138102 1542139 3084278 4626417 9252834