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5405296 = 241321999
BaseRepresentation
bin10100100111101001110000
3101011121200011
4110213221300
52340432141
6311504304
763641611
oct24475160
911147604
105405296
113062096
121988094
131173400
14a09c08
1571b881
hex527a70

5405296 has 30 divisors (see below), whose sum is σ = 11346000. Its totient is φ = 2493504.

The previous prime is 5405287. The next prime is 5405327. The reversal of 5405296 is 6925045.

It is a congruent number.

It is an unprimeable number.

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, 1705 + ... + 3703.

It is an arithmetic number, because the mean of its divisors is an integer number (378200).

Almost surely, 25405296 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5405296, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5673000).

5405296 is an abundant number, since it is smaller than the sum of its proper divisors (5940704).

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

5405296 is a wasteful number, since it uses less digits than its factorization.

5405296 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2033 (or 2014 counting only the distinct ones).

The product of its (nonzero) digits is 10800, while the sum is 31.

The square root of 5405296 is about 2324.9292462352. The cubic root of 5405296 is about 175.4983996196.

The spelling of 5405296 in words is "five million, four hundred five thousand, two hundred ninety-six".

Divisors: 1 2 4 8 13 16 26 52 104 169 208 338 676 1352 1999 2704 3998 7996 15992 25987 31984 51974 103948 207896 337831 415792 675662 1351324 2702648 5405296