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234104240215 = 5264717688269
BaseRepresentation
bin1101101000000110110…
…0110011100001010111
3211101021010102121000101
43122001230303201113
512313421141141330
6255313534154531
722625215131526
oct3320154634127
9741233377011
10234104240215
119031281669a
1239455052a47
13190caaa2481
14b48b6564bd
1561525644ca
hex3681b33857

234104240215 has 8 divisors (see below), whose sum is σ = 281031233760. Its totient is φ = 187212628512.

The previous prime is 234104240189. The next prime is 234104240243. The reversal of 234104240215 is 512042401432.

234104240215 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a cyclic number.

It is not a de Polignac number, because 234104240215 - 219 = 234103715927 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8830900 + ... + 8857369.

It is an arithmetic number, because the mean of its divisors is an integer number (35128904220).

Almost surely, 2234104240215 is an apocalyptic number.

234104240215 is a deficient number, since it is larger than the sum of its proper divisors (46926993545).

234104240215 is a wasteful number, since it uses less digits than its factorization.

234104240215 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17690921.

The product of its (nonzero) digits is 7680, while the sum is 28.

Adding to 234104240215 its reverse (512042401432), we get a palindrome (746146641647).

The spelling of 234104240215 in words is "two hundred thirty-four billion, one hundred four million, two hundred forty thousand, two hundred fifteen".

Divisors: 1 5 2647 13235 17688269 88441345 46820848043 234104240215