Search a number
-
+
14696425823 = 71206991913
BaseRepresentation
bin11011010111111100…
…11010100101011111
31101221012220210012112
431223332122211133
5220044241111243
610430151224235
71030122362342
oct155376324537
941835823175
1014696425823
116261827272
122a2197807b
131502999471
149d5ba0459
155b034b818
hex36bf9a95f

14696425823 has 4 divisors (see below), whose sum is σ = 14903417808. Its totient is φ = 14489433840.

The previous prime is 14696425811. The next prime is 14696425859. The reversal of 14696425823 is 32852469641.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 32852469641 = 131250782211.

It is a cyclic number.

It is not a de Polignac number, because 14696425823 - 230 = 13622683999 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 (14696425873) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 103495886 + ... + 103496027.

It is an arithmetic number, because the mean of its divisors is an integer number (3725854452).

Almost surely, 214696425823 is an apocalyptic number.

14696425823 is a deficient number, since it is larger than the sum of its proper divisors (206991985).

14696425823 is an equidigital number, since it uses as much as digits as its factorization.

14696425823 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 206991984.

The product of its digits is 2488320, while the sum is 50.

The spelling of 14696425823 in words is "fourteen billion, six hundred ninety-six million, four hundred twenty-five thousand, eight hundred twenty-three".

Divisors: 1 71 206991913 14696425823