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2924297 = 26311119
BaseRepresentation
bin1011001001111100001001
312111120101022
423021330021
51222034142
6142402225
733566435
oct13117411
95446338
102924297
111718082
12b90375
137b506c
145619c5
153cb6d2
hex2c9f09

2924297 has 4 divisors (see below), whose sum is σ = 2935680. Its totient is φ = 2912916.

The previous prime is 2924287. The next prime is 2924303. The reversal of 2924297 is 7924292.

It is a happy number.

2924297 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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.

It is a cyclic number.

It is not a de Polignac number, because 2924297 - 24 = 2924281 is a prime.

It is a d-powerful number, because it can be written as 29 + 9 + 211 + 45 + 221 + 9 + 77 .

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2924227) 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, 5297 + ... + 5822.

It is an arithmetic number, because the mean of its divisors is an integer number (733920).

22924297 is an apocalyptic number.

It is an amenable number.

2924297 is a deficient number, since it is larger than the sum of its proper divisors (11383).

2924297 is a wasteful number, since it uses less digits than its factorization.

2924297 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11382.

The product of its digits is 18144, while the sum is 35.

The square root of 2924297 is about 1710.0576013690. The cubic root of 2924297 is about 143.0014670494.

The spelling of 2924297 in words is "two million, nine hundred twenty-four thousand, two hundred ninety-seven".

Divisors: 1 263 11119 2924297