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1423110033 = 3352707779
BaseRepresentation
bin101010011010010…
…1110111110010001
310200011211110222000
41110310232332101
510403304010113
6353114104213
750160143562
oct12464567621
93604743860
101423110033
116703436a4
1233871b069
13198ab0657
14d700a169
1584e0c373
hex54d2ef91

1423110033 has 8 divisors (see below), whose sum is σ = 2108311200. Its totient is φ = 948740004.

The previous prime is 1423110023. The next prime is 1423110047. The reversal of 1423110033 is 3300113241.

It is not a de Polignac number, because 1423110033 - 224 = 1406332817 is a prime.

It is a super-2 number, since 2×14231100332 = 4050484332050522178, which contains 22 as substring.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 1423109988 and 1423110015.

It is not an unprimeable number, because it can be changed into a prime (1423110023) 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 7 ways as a sum of consecutive naturals, for example, 26353863 + ... + 26353916.

It is an arithmetic number, because the mean of its divisors is an integer number (263538900).

Almost surely, 21423110033 is an apocalyptic number.

It is an amenable number.

1423110033 is a deficient number, since it is larger than the sum of its proper divisors (685201167).

1423110033 is an equidigital number, since it uses as much as digits as its factorization.

1423110033 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 52707788 (or 52707782 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 18.

The square root of 1423110033 is about 37724.1306460467. The cubic root of 1423110033 is about 1124.8108410853.

Adding to 1423110033 its reverse (3300113241), we get a palindrome (4723223274).

The spelling of 1423110033 in words is "one billion, four hundred twenty-three million, one hundred ten thousand, thirty-three".

Divisors: 1 3 9 27 52707779 158123337 474370011 1423110033