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233010242 = 2116505121
BaseRepresentation
bin11011110001101…
…11010001000010
3121020110010221222
431320313101002
5434122311432
635042115042
75526361103
oct1570672102
9536403858
10233010242
1110a58a053
126604ba82
13393744aa
1422d363aa
15156ca112
hexde37442

233010242 has 4 divisors (see below), whose sum is σ = 349515366. Its totient is φ = 116505120.

The previous prime is 233010241. The next prime is 233010269. The reversal of 233010242 is 242010332.

233010242 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 130210921 + 102799321 = 11411^2 + 10139^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 233010242.

It is not an unprimeable number, because it can be changed into a prime (233010241) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 58252559 + ... + 58252562.

Almost surely, 2233010242 is an apocalyptic number.

233010242 is a deficient number, since it is larger than the sum of its proper divisors (116505124).

233010242 is a wasteful number, since it uses less digits than its factorization.

233010242 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 116505123.

The product of its (nonzero) digits is 288, while the sum is 17.

The square root of 233010242 is about 15264.6730066517. The cubic root of 233010242 is about 615.3539654903.

Adding to 233010242 its reverse (242010332), we get a palindrome (475020574).

The spelling of 233010242 in words is "two hundred thirty-three million, ten thousand, two hundred forty-two".

Divisors: 1 2 116505121 233010242