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6864232423 = 41891881127
BaseRepresentation
bin1100110010010001…
…11101111111100111
3122201101021010200111
412121020331333213
5103024220414143
63053044153451
7332050004266
oct63110757747
918641233614
106864232423
112a02753464
1213b6998887
1385514b1b9
144918d85dd
152a294b99d
hex19923dfe7

6864232423 has 8 divisors (see below), whose sum is σ = 7110663840. Its totient is φ = 6621563520.

The previous prime is 6864232411. The next prime is 6864232439. The reversal of 6864232423 is 3242324686.

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 6864232423 - 217 = 6864101351 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6864233423) 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, 936915 + ... + 944212.

It is an arithmetic number, because the mean of its divisors is an integer number (888832980).

Almost surely, 26864232423 is an apocalyptic number.

6864232423 is a deficient number, since it is larger than the sum of its proper divisors (246431417).

6864232423 is a wasteful number, since it uses less digits than its factorization.

6864232423 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1881257.

The product of its digits is 331776, while the sum is 40.

The square root of 6864232423 is about 82850.6633829808. The cubic root of 6864232423 is about 1900.4830187476.

The spelling of 6864232423 in words is "six billion, eight hundred sixty-four million, two hundred thirty-two thousand, four hundred twenty-three".

Divisors: 1 41 89 3649 1881127 77126207 167420303 6864232423