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233252708 = 22134485629
BaseRepresentation
bin11011110011100…
…10011101100100
3121020220110120012
431321302131210
5434203041313
635051225352
75531421023
oct1571623544
9536813505
10233252708
1110a735237
1266148258
133942a970
1422d9a8ba
1515726da8
hexde72764

233252708 has 12 divisors (see below), whose sum is σ = 439591740. Its totient is φ = 107655072.

The previous prime is 233252707. The next prime is 233252743. The reversal of 233252708 is 807252332.

233252708 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 76702564 + 156550144 = 8758^2 + 12512^2 .

It is not an unprimeable number, because it can be changed into a prime (233252707) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2242763 + ... + 2242866.

It is an arithmetic number, because the mean of its divisors is an integer number (36632645).

Almost surely, 2233252708 is an apocalyptic number.

It is an amenable number.

233252708 is a deficient number, since it is larger than the sum of its proper divisors (206339032).

233252708 is a wasteful number, since it uses less digits than its factorization.

233252708 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4485646 (or 4485644 counting only the distinct ones).

The product of its (nonzero) digits is 20160, while the sum is 32.

The square root of 233252708 is about 15272.6130049838. The cubic root of 233252708 is about 615.5673333532.

The spelling of 233252708 in words is "two hundred thirty-three million, two hundred fifty-two thousand, seven hundred eight".

Divisors: 1 2 4 13 26 52 4485629 8971258 17942516 58313177 116626354 233252708