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5342425 = 521119427
BaseRepresentation
bin10100011000010011011001
3101001102102121
4110120103121
52331424200
6310301241
763260404
oct24302331
911042377
105342425
113019930
121957821
1311508ca
149d0d3b
15707e1a
hex5184d9

5342425 has 12 divisors (see below), whose sum is σ = 7227216. Its totient is φ = 3885200.

The previous prime is 5342399. The next prime is 5342431. The reversal of 5342425 is 5242435.

It is not a de Polignac number, because 5342425 - 27 = 5342297 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (25).

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 5342425.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 9439 + ... + 9988.

It is an arithmetic number, because the mean of its divisors is an integer number (602268).

Almost surely, 25342425 is an apocalyptic number.

5342425 is a gapful number since it is divisible by the number (55) formed by its first and last digit.

It is an amenable number.

5342425 is a deficient number, since it is larger than the sum of its proper divisors (1884791).

5342425 is a wasteful number, since it uses less digits than its factorization.

5342425 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19448 (or 19443 counting only the distinct ones).

The product of its digits is 4800, while the sum is 25.

The square root of 5342425 is about 2311.3686421685. The cubic root of 5342425 is about 174.8153153674.

The spelling of 5342425 in words is "five million, three hundred forty-two thousand, four hundred twenty-five".

Divisors: 1 5 11 25 55 275 19427 97135 213697 485675 1068485 5342425