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5397230 = 25539723
BaseRepresentation
bin10100100101101011101110
3101011012121102
4110211223232
52340202410
6311403102
763606236
oct24455356
911135542
105397230
113057023
121983492
13116c837
14a06cc6
157192a5
hex525aee

5397230 has 8 divisors (see below), whose sum is σ = 9715032. Its totient is φ = 2158888.

The previous prime is 5397229. The next prime is 5397247. The reversal of 5397230 is 327935.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 5397193 and 5397202.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 269852 + ... + 269871.

It is an arithmetic number, because the mean of its divisors is an integer number (1214379).

Almost surely, 25397230 is an apocalyptic number.

5397230 is a deficient number, since it is larger than the sum of its proper divisors (4317802).

5397230 is a wasteful number, since it uses less digits than its factorization.

5397230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 539730.

The product of its (nonzero) digits is 5670, while the sum is 29.

The square root of 5397230 is about 2323.1939221684. The cubic root of 5397230 is about 175.4110609059.

The spelling of 5397230 in words is "five million, three hundred ninety-seven thousand, two hundred thirty".

Divisors: 1 2 5 10 539723 1079446 2698615 5397230