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235102304 = 2529253343
BaseRepresentation
bin11100000001101…
…10000001100000
3121101101102201202
432000312001200
5440141233204
635155020332
75553223313
oct1600660140
9541342652
10235102304
11110788928
126689a6a8
13399277b8
142331c97a
151598ee1e
hexe036060

235102304 has 24 divisors (see below), whose sum is σ = 478820160. Its totient is φ = 113497216.

The previous prime is 235102291. The next prime is 235102313. The reversal of 235102304 is 403201532.

It is a happy number.

It is a super-2 number, since 2×2351023042 = 110546186692216832, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 125744 + ... + 127599.

It is an arithmetic number, because the mean of its divisors is an integer number (19950840).

Almost surely, 2235102304 is an apocalyptic number.

It is an amenable number.

235102304 is an abundant number, since it is smaller than the sum of its proper divisors (243717856).

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

235102304 is a wasteful number, since it uses less digits than its factorization.

235102304 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 253382 (or 253374 counting only the distinct ones).

The product of its (nonzero) digits is 720, while the sum is 20.

The square root of 235102304 is about 15333.0461422380. The cubic root of 235102304 is about 617.1901150205.

Adding to 235102304 its reverse (403201532), we get a palindrome (638303836).

The spelling of 235102304 in words is "two hundred thirty-five million, one hundred two thousand, three hundred four".

Divisors: 1 2 4 8 16 29 32 58 116 232 464 928 253343 506686 1013372 2026744 4053488 7346947 8106976 14693894 29387788 58775576 117551152 235102304