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23321300024 = 2311265014773
BaseRepresentation
bin10101101110000011…
…101100110000111000
32020012022010210100202
4111232003230300320
5340230223100044
614414052221332
71453631531231
oct255603546070
966168123322
1023321300024
1199882a1980
12462a30a848
132278807019
1411b3448088
15917629c4e
hex56e0ecc38

23321300024 has 16 divisors (see below), whose sum is σ = 47702659320. Its totient is φ = 10600590880.

The previous prime is 23321299997. The next prime is 23321300027. The reversal of 23321300024 is 42000312332.

It is a junction number, because it is equal to n+sod(n) for n = 23321299969 and 23321300005.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23321300027) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 132507299 + ... + 132507474.

Almost surely, 223321300024 is an apocalyptic number.

It is an amenable number.

23321300024 is an abundant number, since it is smaller than the sum of its proper divisors (24381359296).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

23321300024 is a wasteful number, since it uses less digits than its factorization.

23321300024 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 265014790 (or 265014786 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 20.

Adding to 23321300024 its reverse (42000312332), we get a palindrome (65321612356).

The spelling of 23321300024 in words is "twenty-three billion, three hundred twenty-one million, three hundred thousand, twenty-four".

Divisors: 1 2 4 8 11 22 44 88 265014773 530029546 1060059092 2120118184 2915162503 5830325006 11660650012 23321300024