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235234002 = 23225117417
BaseRepresentation
bin11100000010101…
…10001011010010
3121101122010101110
432001112023102
5440204442002
635201514150
75554312263
oct1601261322
9541563343
10235234002
11110868873
1266942956
1339972723
142335496a
15159b8e6c
hexe0562d2

235234002 has 16 divisors (see below), whose sum is σ = 470704032. Its totient is φ = 78372000.

The previous prime is 235234001. The next prime is 235234019. The reversal of 235234002 is 200432532.

It is a self number, because there is not a number n which added to its sum of digits gives 235234002.

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 7 ways as a sum of consecutive naturals, for example, 4798 + ... + 22214.

It is an arithmetic number, because the mean of its divisors is an integer number (29419002).

Almost surely, 2235234002 is an apocalyptic number.

235234002 is an abundant number, since it is smaller than the sum of its proper divisors (235470030).

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

235234002 is a wasteful number, since it uses less digits than its factorization.

235234002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19673.

The product of its (nonzero) digits is 1440, while the sum is 21.

The square root of 235234002 is about 15337.3401214161. The cubic root of 235234002 is about 617.3053379534.

Adding to 235234002 its reverse (200432532), we get a palindrome (435666534).

The spelling of 235234002 in words is "two hundred thirty-five million, two hundred thirty-four thousand, two".

Divisors: 1 2 3 6 2251 4502 6753 13506 17417 34834 52251 104502 39205667 78411334 117617001 235234002