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2924793 = 32324977
BaseRepresentation
bin1011001010000011111001
312111121001200
423022003321
51222043133
6142404413
733601044
oct13120371
95447050
102924793
111718493
12b90709
137b5361
14561c5b
153cb913
hex2ca0f9

2924793 has 6 divisors (see below), whose sum is σ = 4224714. Its totient is φ = 1949856.

The previous prime is 2924791. The next prime is 2924827. The reversal of 2924793 is 3974292.

2924793 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 2214144 + 710649 = 1488^2 + 843^2 .

It is not a de Polignac number, because 2924793 - 21 = 2924791 is a prime.

It is an Ulam number.

It is not an unprimeable number, because it can be changed into a prime (2924791) 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 5 ways as a sum of consecutive naturals, for example, 162480 + ... + 162497.

It is an arithmetic number, because the mean of its divisors is an integer number (704119).

22924793 is an apocalyptic number.

It is an amenable number.

2924793 is a deficient number, since it is larger than the sum of its proper divisors (1299921).

2924793 is a wasteful number, since it uses less digits than its factorization.

2924793 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 324983 (or 324980 counting only the distinct ones).

The product of its digits is 27216, while the sum is 36.

The square root of 2924793 is about 1710.2026195747. The cubic root of 2924793 is about 143.0095515813.

The spelling of 2924793 in words is "two million, nine hundred twenty-four thousand, seven hundred ninety-three".

Divisors: 1 3 9 324977 974931 2924793