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10250 = 25341
BaseRepresentation
bin10100000001010
3112001122
42200022
5312000
6115242
741612
oct24012
915048
1010250
117779
125b22
134886
143a42
153085
hex280a

10250 has 16 divisors (see below), whose sum is σ = 19656. Its totient is φ = 4000.

The previous prime is 10247. The next prime is 10253. The reversal of 10250 is 5201.

Adding to 10250 its reverse (5201), we get a palindrome (15451).

It can be divided in two parts, 10 and 250, that multiplied together give a square (2500 = 502).

10250 is nontrivially palindromic in base 4.

It is an interprime number because it is at equal distance from previous prime (10247) and next prime (10253).

It can be written as a sum of positive squares in 4 ways, for example, as 841 + 9409 = 29^2 + 97^2 .

It is a plaindrome in base 11.

It is a zygodrome in base 4.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10253) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 230 + ... + 270.

210250 is an apocalyptic number.

10250 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10250 is a deficient number, since it is larger than the sum of its proper divisors (9406).

10250 is an equidigital number, since it uses as much as digits as its factorization.

10250 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 58 (or 48 counting only the distinct ones).

The product of its (nonzero) digits is 10, while the sum is 8.

The square root of 10250 is about 101.2422836566. The cubic root of 10250 is about 21.7224074288.

The spelling of 10250 in words is "ten thousand, two hundred fifty".

Divisors: 1 2 5 10 25 41 50 82 125 205 250 410 1025 2050 5125 10250