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252413110 = 25171519833
BaseRepresentation
bin11110000101110…
…00010010110110
3122120221220200201
433002320102312
51004104204420
641014031114
76153322165
oct1702702266
9576856621
10252413110
1111a531784
127064849a
13403a8b91
14257473dc
151725e10a
hexf0b84b6

252413110 has 32 divisors (see below), whose sum is σ = 484304832. Its totient is φ = 94387200.

The previous prime is 252413099. The next prime is 252413111. The reversal of 252413110 is 11314252.

252413110 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (252413111) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 20754 + ... + 30586.

It is an arithmetic number, because the mean of its divisors is an integer number (15134526).

Almost surely, 2252413110 is an apocalyptic number.

252413110 is a deficient number, since it is larger than the sum of its proper divisors (231891722).

252413110 is a wasteful number, since it uses less digits than its factorization.

252413110 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10008.

The product of its (nonzero) digits is 240, while the sum is 19.

The square root of 252413110 is about 15887.5142800880. The cubic root of 252413110 is about 631.9809236217.

Adding to 252413110 its reverse (11314252), we get a palindrome (263727362).

The spelling of 252413110 in words is "two hundred fifty-two million, four hundred thirteen thousand, one hundred ten".

Divisors: 1 2 5 10 17 34 85 151 170 302 755 1510 2567 5134 9833 12835 19666 25670 49165 98330 167161 334322 835805 1484783 1671610 2969566 7423915 14847830 25241311 50482622 126206555 252413110