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235014212 = 2261963173
BaseRepresentation
bin11100000001000…
…00100001000100
3121101012221220002
432000200201010
5440130423322
635153100432
75552405426
oct1600404104
9541187802
10235014212
11110728724
1266857718
13398c6684
14232d8816
1515973c92
hexe020844

235014212 has 12 divisors (see below), whose sum is σ = 418017516. Its totient is φ = 115580640.

The previous prime is 235014203. The next prime is 235014217. The reversal of 235014212 is 212410532.

It can be written as a sum of positive squares in 2 ways, for example, as 11930116 + 223084096 = 3454^2 + 14936^2 .

It is not an unprimeable number, because it can be changed into a prime (235014217) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 481343 + ... + 481830.

It is an arithmetic number, because the mean of its divisors is an integer number (34834793).

Almost surely, 2235014212 is an apocalyptic number.

It is an amenable number.

235014212 is a deficient number, since it is larger than the sum of its proper divisors (183003304).

235014212 is a wasteful number, since it uses less digits than its factorization.

235014212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 963238 (or 963236 counting only the distinct ones).

The product of its (nonzero) digits is 480, while the sum is 20.

The square root of 235014212 is about 15330.1732540764. The cubic root of 235014212 is about 617.1130190743.

Adding to 235014212 its reverse (212410532), we get a palindrome (447424744).

The spelling of 235014212 in words is "two hundred thirty-five million, fourteen thousand, two hundred twelve".

Divisors: 1 2 4 61 122 244 963173 1926346 3852692 58753553 117507106 235014212