Search a number
-
+
5350250 = 25321401
BaseRepresentation
bin10100011010001101101010
3101001211011102
4110122031222
52332202000
6310401402
763322253
oct24321552
911054142
105350250
1130247a4
121960262
131154339
149d3b2a
1570a3d5
hex51a36a

5350250 has 16 divisors (see below), whose sum is σ = 10016136. Its totient is φ = 2140000.

The previous prime is 5350231. The next prime is 5350253. The reversal of 5350250 is 520535.

It can be written as a sum of positive squares in 4 ways, for example, as 885481 + 4464769 = 941^2 + 2113^2 .

It is not an unprimeable number, because it can be changed into a prime (5350253) 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 7 ways as a sum of consecutive naturals, for example, 10451 + ... + 10950.

Almost surely, 25350250 is an apocalyptic number.

5350250 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

5350250 is a deficient number, since it is larger than the sum of its proper divisors (4665886).

5350250 is a wasteful number, since it uses less digits than its factorization.

5350250 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21418 (or 21408 counting only the distinct ones).

The product of its (nonzero) digits is 750, while the sum is 20.

The square root of 5350250 is about 2313.0607428254. The cubic root of 5350250 is about 174.9006238507.

Adding to 5350250 its reverse (520535), we get a palindrome (5870785).

The spelling of 5350250 in words is "five million, three hundred fifty thousand, two hundred fifty".

Divisors: 1 2 5 10 25 50 125 250 21401 42802 107005 214010 535025 1070050 2675125 5350250