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23024103423 = 319403931639
BaseRepresentation
bin10101011100010101…
…111110111111111111
32012102120220122021020
4111130111332333333
5334123132302143
614324354235223
71443362435646
oct253425767777
965376818236
1023024103423
119845562752
124566885b13
13222c07b249
141185ba435d
158eb4c1883
hex55c57efff

23024103423 has 8 divisors (see below), whose sum is σ = 32314531200. Its totient is φ = 14541538968.

The previous prime is 23024103353. The next prime is 23024103433. The reversal of 23024103423 is 32430142032.

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

It is not a de Polignac number, because 23024103423 - 225 = 22990548991 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 23024103393 and 23024103402.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23024103433) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 201965763 + ... + 201965876.

It is an arithmetic number, because the mean of its divisors is an integer number (4039316400).

Almost surely, 223024103423 is an apocalyptic number.

23024103423 is a deficient number, since it is larger than the sum of its proper divisors (9290427777).

23024103423 is a wasteful number, since it uses less digits than its factorization.

23024103423 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 403931661.

The product of its (nonzero) digits is 3456, while the sum is 24.

Adding to 23024103423 its reverse (32430142032), we get a palindrome (55454245455).

The spelling of 23024103423 in words is "twenty-three billion, twenty-four million, one hundred three thousand, four hundred twenty-three".

Divisors: 1 3 19 57 403931639 1211794917 7674701141 23024103423