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5230975 = 52892351
BaseRepresentation
bin10011111101000101111111
3100211202112211
4103331011333
52314342400
6304041251
762314441
oct23750577
910752484
105230975
112a53122
121903227
131111c69
149a2491
156d4dba
hex4fd17f

5230975 has 12 divisors (see below), whose sum is σ = 6562080. Its totient is φ = 4136000.

The previous prime is 5230969. The next prime is 5230997. The reversal of 5230975 is 5790325.

It is a happy number.

It is a de Polignac number, because none of the positive numbers 2k-5230975 is a prime.

It is a congruent number.

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, 1050 + ... + 3400.

It is an arithmetic number, because the mean of its divisors is an integer number (546840).

Almost surely, 25230975 is an apocalyptic number.

5230975 is a deficient number, since it is larger than the sum of its proper divisors (1331105).

5230975 is a wasteful number, since it uses less digits than its factorization.

5230975 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2450 (or 2445 counting only the distinct ones).

The product of its (nonzero) digits is 9450, while the sum is 31.

The square root of 5230975 is about 2287.1324841382. The cubic root of 5230975 is about 173.5911371628.

Adding to 5230975 its product of nonzero digits (9450), we get a palindrome (5240425).

The spelling of 5230975 in words is "five million, two hundred thirty thousand, nine hundred seventy-five".

Divisors: 1 5 25 89 445 2225 2351 11755 58775 209239 1046195 5230975