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23420130114 = 2311083352193
BaseRepresentation
bin10101110011111100…
…101101001101000010
32020110012002212202110
4111303330231031002
5340431023130424
614431542400150
71456241551503
oct256374551502
966405085673
1023420130114
119a29064437
124657430056
13229312b174
1411c2612baa
1592114cc29
hex573f2d342

23420130114 has 16 divisors (see below), whose sum is σ = 46844619552. Its totient is φ = 7805983488.

The previous prime is 23420130059. The next prime is 23420130137. The reversal of 23420130114 is 41103102432.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 109599 + ... + 242594.

It is an arithmetic number, because the mean of its divisors is an integer number (2927788722).

Almost surely, 223420130114 is an apocalyptic number.

23420130114 is an abundant number, since it is smaller than the sum of its proper divisors (23424489438).

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

23420130114 is a wasteful number, since it uses less digits than its factorization.

23420130114 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 363281.

The product of its (nonzero) digits is 576, while the sum is 21.

Adding to 23420130114 its reverse (41103102432), we get a palindrome (64523232546).

The spelling of 23420130114 in words is "twenty-three billion, four hundred twenty million, one hundred thirty thousand, one hundred fourteen".

Divisors: 1 2 3 6 11083 22166 33249 66498 352193 704386 1056579 2113158 3903355019 7806710038 11710065057 23420130114