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5670250 = 25337613
BaseRepresentation
bin10101101000010101101010
3101200002010021
4111220111222
52422422000
6321311054
766124225
oct25502552
911602107
105670250
113223163
121a9548a
131236ba1
14a785bc
1577011a
hex56856a

5670250 has 32 divisors (see below), whose sum is σ = 10919376. Its totient is φ = 2203200.

The previous prime is 5670229. The next prime is 5670257. The reversal of 5670250 is 520765.

It is a happy number.

It can be written as a sum of positive squares in 8 ways, for example, as 10609 + 5659641 = 103^2 + 2379^2 .

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

It is not an unprimeable number, because it can be changed into a prime (5670257) 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 15 ways as a sum of consecutive naturals, for example, 8944 + ... + 9556.

Almost surely, 25670250 is an apocalyptic number.

5670250 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

5670250 is a deficient number, since it is larger than the sum of its proper divisors (5249126).

5670250 is a wasteful number, since it uses less digits than its factorization.

5670250 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 667 (or 657 counting only the distinct ones).

The product of its (nonzero) digits is 2100, while the sum is 25.

The square root of 5670250 is about 2381.2286744452. The cubic root of 5670250 is about 178.3202793213.

The spelling of 5670250 in words is "five million, six hundred seventy thousand, two hundred fifty".

Divisors: 1 2 5 10 25 37 50 74 125 185 250 370 613 925 1226 1850 3065 4625 6130 9250 15325 22681 30650 45362 76625 113405 153250 226810 567025 1134050 2835125 5670250