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9125043 = 323132247
BaseRepresentation
bin100010110011…
…110010110011
3122011121012120
4202303302303
54314000133
6523325323
7140363424
oct42636263
918147176
109125043
115172864
123080843
131b76545
1412d764b
15c03ab3
hex8b3cb3

9125043 has 8 divisors (see below), whose sum is σ = 12695808. Its totient is φ = 5818824.

The previous prime is 9125033. The next prime is 9125057. The reversal of 9125043 is 3405219.

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

It is not a de Polignac number, because 9125043 - 213 = 9116851 is a prime.

It is not an unprimeable number, because it can be changed into a prime (9125023) by changing a digit.

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, 66055 + ... + 66192.

It is an arithmetic number, because the mean of its divisors is an integer number (1586976).

Almost surely, 29125043 is an apocalyptic number.

9125043 is a deficient number, since it is larger than the sum of its proper divisors (3570765).

9125043 is a wasteful number, since it uses less digits than its factorization.

9125043 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 132273.

The product of its (nonzero) digits is 1080, while the sum is 24.

The square root of 9125043 is about 3020.7686108009. The cubic root of 9125043 is about 208.9672880589.

The spelling of 9125043 in words is "nine million, one hundred twenty-five thousand, forty-three".

Divisors: 1 3 23 69 132247 396741 3041681 9125043