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235024134 = 2339170689
BaseRepresentation
bin11100000001000…
…10111100000110
3121101020110111120
432000202330012
5440131233014
635153214410
75552446362
oct1600427406
9541213446
10235024134
11110735124
1266861406
13398cb047
14232dc2a2
1515976ba9
hexe022f06

235024134 has 8 divisors (see below), whose sum is σ = 470048280. Its totient is φ = 78341376.

The previous prime is 235024123. The next prime is 235024147. The reversal of 235024134 is 431420532.

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

235024134 is an admirable number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 19585339 + ... + 19585350.

It is an arithmetic number, because the mean of its divisors is an integer number (58756035).

Almost surely, 2235024134 is an apocalyptic number.

235024134 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

235024134 is a wasteful number, since it uses less digits than its factorization.

235024134 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 39170694.

The product of its (nonzero) digits is 2880, while the sum is 24.

The square root of 235024134 is about 15330.4968608327. The cubic root of 235024134 is about 617.1217035267.

Adding to 235024134 its reverse (431420532), we get a palindrome (666444666).

The spelling of 235024134 in words is "two hundred thirty-five million, twenty-four thousand, one hundred thirty-four".

Divisors: 1 2 3 6 39170689 78341378 117512067 235024134