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5404293 = 33200159
BaseRepresentation
bin10100100111011010000101
3101011120022000
4110213122011
52340414133
6311455513
763635646
oct24473205
911146260
105404293
113061364
121987599
131172b0b
14a096cd
1571b413
hex527685

5404293 has 8 divisors (see below), whose sum is σ = 8006400. Its totient is φ = 3602844.

The previous prime is 5404291. The next prime is 5404297. The reversal of 5404293 is 3924045.

It is not a de Polignac number, because 5404293 - 21 = 5404291 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27), and also a Moran number because the ratio is a prime number: 200159 = 5404293 / (5 + 4 + 0 + 4 + 2 + 9 + 3).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5404291) 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 7 ways as a sum of consecutive naturals, for example, 100053 + ... + 100106.

It is an arithmetic number, because the mean of its divisors is an integer number (1000800).

Almost surely, 25404293 is an apocalyptic number.

It is an amenable number.

5404293 is a deficient number, since it is larger than the sum of its proper divisors (2602107).

5404293 is a wasteful number, since it uses less digits than its factorization.

5404293 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 200168 (or 200162 counting only the distinct ones).

The product of its (nonzero) digits is 4320, while the sum is 27.

The square root of 5404293 is about 2324.7135307388. The cubic root of 5404293 is about 175.4875438599.

The spelling of 5404293 in words is "five million, four hundred four thousand, two hundred ninety-three".

Divisors: 1 3 9 27 200159 600477 1801431 5404293