Search a number
-
+
235234007 = 2351100057
BaseRepresentation
bin11100000010101…
…10001011010111
3121101122010101122
432001112023113
5440204442012
635201514155
75554312301
oct1601261327
9541563348
10235234007
11110868878
126694295b
1339972728
1423354971
15159b8e72
hexe0562d7

235234007 has 4 divisors (see below), whose sum is σ = 235336416. Its totient is φ = 235131600.

The previous prime is 235234001. The next prime is 235234019. The reversal of 235234007 is 700432532.

235234007 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 is a cyclic number.

It is not a de Polignac number, because 235234007 - 214 = 235217623 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (235234001) 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, 47678 + ... + 52379.

It is an arithmetic number, because the mean of its divisors is an integer number (58834104).

Almost surely, 2235234007 is an apocalyptic number.

235234007 is a deficient number, since it is larger than the sum of its proper divisors (102409).

235234007 is a wasteful number, since it uses less digits than its factorization.

235234007 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 102408.

The product of its (nonzero) digits is 5040, while the sum is 26.

The square root of 235234007 is about 15337.3402844170. The cubic root of 235234007 is about 617.3053423271.

Adding to 235234007 its reverse (700432532), we get a palindrome (935666539).

The spelling of 235234007 in words is "two hundred thirty-five million, two hundred thirty-four thousand, seven".

Divisors: 1 2351 100057 235234007