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9134297 = 21114327
BaseRepresentation
bin100010110110…
…000011011001
3122012001220022
4202312003121
54314244142
6523440225
7140432414
oct42660331
918161808
109134297
115179807
123086075
131b7a813
1412dab7b
15c066d2
hex8b60d9

9134297 has 4 divisors (see below), whose sum is σ = 9140736. Its totient is φ = 9127860.

The previous prime is 9134291. The next prime is 9134317. The reversal of 9134297 is 7924319.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also a brilliant number, because the two primes have the same length.

It is a cyclic number.

It is not a de Polignac number, because 9134297 - 212 = 9130201 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (9134291) 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, 53 + ... + 4274.

It is an arithmetic number, because the mean of its divisors is an integer number (2285184).

Almost surely, 29134297 is an apocalyptic number.

It is an amenable number.

9134297 is a deficient number, since it is larger than the sum of its proper divisors (6439).

9134297 is a wasteful number, since it uses less digits than its factorization.

9134297 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6438.

The product of its digits is 13608, while the sum is 35.

The square root of 9134297 is about 3022.2999520233. The cubic root of 9134297 is about 209.0379043452.

The spelling of 9134297 in words is "nine million, one hundred thirty-four thousand, two hundred ninety-seven".

Divisors: 1 2111 4327 9134297