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23534202083 = 73362028869
BaseRepresentation
bin10101111010101111…
…110110110011100011
32020202010202100002012
4111322233312303203
5341144223431313
614451135343135
71462125263030
oct257257666343
966663670065
1023534202083
119a87497397
124689681aab
1322b095aa82
1411d3828387
1592b181da8
hex57abf6ce3

23534202083 has 4 divisors (see below), whose sum is σ = 26896230960. Its totient is φ = 20172173208.

The previous prime is 23534202037. The next prime is 23534202101. The reversal of 23534202083 is 38020243532.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 23534202083 - 28 = 23534201827 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (23534202683) 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, 1681014428 + ... + 1681014441.

It is an arithmetic number, because the mean of its divisors is an integer number (6724057740).

Almost surely, 223534202083 is an apocalyptic number.

23534202083 is a deficient number, since it is larger than the sum of its proper divisors (3362028877).

23534202083 is an equidigital number, since it uses as much as digits as its factorization.

23534202083 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3362028876.

The product of its (nonzero) digits is 34560, while the sum is 32.

The spelling of 23534202083 in words is "twenty-three billion, five hundred thirty-four million, two hundred two thousand, eighty-three".

Divisors: 1 7 3362028869 23534202083