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234260234 = 21319474211
BaseRepresentation
bin11011111011010…
…00011100001010
3121022210122121222
431331220130022
5434432311414
635125002042
75543115305
oct1575503412
9538718558
10234260234
111102631aa
1266553322
13396c1430
142317db3c
151587568e
hexdf6870a

234260234 has 16 divisors (see below), whose sum is σ = 398338080. Its totient is φ = 102429360.

The previous prime is 234260197. The next prime is 234260237. The reversal of 234260234 is 432062432.

It is a Harshad number since it is a multiple of its sum of digits (26).

It is a nialpdrome in base 12.

It is a zygodrome in base 12.

It is not an unprimeable number, because it can be changed into a prime (234260237) 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, 236612 + ... + 237599.

It is an arithmetic number, because the mean of its divisors is an integer number (24896130).

Almost surely, 2234260234 is an apocalyptic number.

234260234 is a deficient number, since it is larger than the sum of its proper divisors (164077846).

234260234 is a wasteful number, since it uses less digits than its factorization.

234260234 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 474245.

The product of its (nonzero) digits is 6912, while the sum is 26.

The square root of 234260234 is about 15305.5621915694. The cubic root of 234260234 is about 616.4523666695.

The spelling of 234260234 in words is "two hundred thirty-four million, two hundred sixty thousand, two hundred thirty-four".

Divisors: 1 2 13 19 26 38 247 494 474211 948422 6164743 9010009 12329486 18020018 117130117 234260234