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252334014 = 23127331147
BaseRepresentation
bin11110000101001…
…00111110111110
3122120210220012020
433002210332332
51004044142024
641012221010
76152542452
oct1702447676
9576726166
10252334014
1111a488309
127060a766
134037bb8a
1425726662
1517245979
hexf0a4fbe

252334014 has 16 divisors (see below), whose sum is σ = 508643328. Its totient is φ = 83448792.

The previous prime is 252334013. The next prime is 252334037. The reversal of 252334014 is 410433252.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (252334013) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 164812 + ... + 166335.

It is an arithmetic number, because the mean of its divisors is an integer number (31790208).

Almost surely, 2252334014 is an apocalyptic number.

252334014 is an abundant number, since it is smaller than the sum of its proper divisors (256309314).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

252334014 is a wasteful number, since it uses less digits than its factorization.

252334014 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 331279.

The product of its (nonzero) digits is 2880, while the sum is 24.

The square root of 252334014 is about 15885.0248347304. The cubic root of 252334014 is about 631.9149043549.

Adding to 252334014 its reverse (410433252), we get a palindrome (662767266).

The spelling of 252334014 in words is "two hundred fifty-two million, three hundred thirty-four thousand, fourteen".

Divisors: 1 2 3 6 127 254 381 762 331147 662294 993441 1986882 42055669 84111338 126167007 252334014