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23322222024 = 233971759251
BaseRepresentation
bin10101101110000111…
…001101110111001000
32020012100212122002220
4111232013031313020
5340230442101044
614414124054040
71453642421253
oct255607156710
966170778086
1023322222024
119988871662
12462a694320
132278a6a89a
1411b360809a
1591775d019
hex56e1cddc8

23322222024 has 16 divisors (see below), whose sum is σ = 58305555120. Its totient is φ = 7774074000.

The previous prime is 23322222023. The next prime is 23322222029. The reversal of 23322222024 is 42022222332.

It is a Harshad number since it is a multiple of its sum of digits (24), and also a Moran number because the ratio is a prime number: 971759251 = 23322222024 / (2 + 3 + 3 + 2 + 2 + 2 + 2 + 2 + 0 + 2 + 4).

It is a junction number, because it is equal to n+sod(n) for n = 23322221985 and 23322222003.

It is not an unprimeable number, because it can be changed into a prime (23322222023) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 485879602 + ... + 485879649.

It is an arithmetic number, because the mean of its divisors is an integer number (3644097195).

Almost surely, 223322222024 is an apocalyptic number.

23322222024 is a gapful number since it is divisible by the number (24) formed by its first and last digit.

It is an amenable number.

23322222024 is an abundant number, since it is smaller than the sum of its proper divisors (34983333096).

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

23322222024 is a wasteful number, since it uses less digits than its factorization.

23322222024 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 971759260 (or 971759256 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 24.

Adding to 23322222024 its reverse (42022222332), we get a palindrome (65344444356).

The spelling of 23322222024 in words is "twenty-three billion, three hundred twenty-two million, two hundred twenty-two thousand, twenty-four".

Divisors: 1 2 3 4 6 8 12 24 971759251 1943518502 2915277753 3887037004 5830555506 7774074008 11661111012 23322222024