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23313023002 = 247248010883
BaseRepresentation
bin10101101101100100…
…001000000000011010
32020011201120021102101
4111231210020000122
5340221113214002
614413154554014
71453501266043
oct255544100032
966151507371
1023313023002
119983659265
12462759890a
132276b99789
1411b22d18ca
15916a42587
hex56d90801a

23313023002 has 8 divisors (see below), whose sum is σ = 35713567296. Its totient is φ = 11408500572.

The previous prime is 23313022979. The next prime is 23313023017. The reversal of 23313023002 is 20032031332.

It is a happy number.

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

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 124005348 + ... + 124005535.

It is an arithmetic number, because the mean of its divisors is an integer number (4464195912).

Almost surely, 223313023002 is an apocalyptic number.

23313023002 is a deficient number, since it is larger than the sum of its proper divisors (12400544294).

23313023002 is a wasteful number, since it uses less digits than its factorization.

23313023002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 248010932.

The product of its (nonzero) digits is 648, while the sum is 19.

Adding to 23313023002 its reverse (20032031332), we get a palindrome (43345054334).

The spelling of 23313023002 in words is "twenty-three billion, three hundred thirteen million, twenty-three thousand, two".

Divisors: 1 2 47 94 248010883 496021766 11656511501 23313023002