Search a number
-
+
235052123 = 4736713627
BaseRepresentation
bin11100000001010…
…01110001011011
3121101021212220012
432000221301123
5440133131443
635153552135
75552624105
oct1600516133
9541255805
10235052123
11110754159
126687564b
133990a9c7
1423308575
1515980118
hexe029c5b

235052123 has 8 divisors (see below), whose sum is σ = 240724992. Its totient is φ = 229407336.

The previous prime is 235052113. The next prime is 235052131. The reversal of 235052123 is 321250532.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 235052123 - 24 = 235052107 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (235052113) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10436 + ... + 24062.

It is an arithmetic number, because the mean of its divisors is an integer number (30090624).

Almost surely, 2235052123 is an apocalyptic number.

235052123 is a deficient number, since it is larger than the sum of its proper divisors (5672869).

235052123 is a wasteful number, since it uses less digits than its factorization.

235052123 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14041.

The product of its (nonzero) digits is 1800, while the sum is 23.

The square root of 235052123 is about 15331.4096873053. The cubic root of 235052123 is about 617.1462002078.

The spelling of 235052123 in words is "two hundred thirty-five million, fifty-two thousand, one hundred twenty-three".

Divisors: 1 47 367 13627 17249 640469 5001109 235052123