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30114122033 = 150707199819
BaseRepresentation
bin11100000010111100…
…010000100100110001
32212201201000220101002
4130002330100210301
5443133203401113
621500110051345
72114153546102
oct340274204461
985651026332
1030114122033
1111853700666
125a051a9b55
132abbc11728
1416596743a9
15bb3b6cc58
hex702f10931

30114122033 has 4 divisors (see below), whose sum is σ = 30114472560. Its totient is φ = 30113771508.

The previous prime is 30114122023. The next prime is 30114122039. The reversal of 30114122033 is 33022141103.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also a brilliant number, because the two primes have the same length.

It is a cyclic number.

It is not a de Polignac number, because 30114122033 - 28 = 30114121777 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 30114121996 and 30114122014.

It is not an unprimeable number, because it can be changed into a prime (30114122039) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 50798 + ... + 250616.

It is an arithmetic number, because the mean of its divisors is an integer number (7528618140).

Almost surely, 230114122033 is an apocalyptic number.

It is an amenable number.

30114122033 is a deficient number, since it is larger than the sum of its proper divisors (350527).

30114122033 is a wasteful number, since it uses less digits than its factorization.

30114122033 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 350526.

The product of its (nonzero) digits is 432, while the sum is 20.

Adding to 30114122033 its reverse (33022141103), we get a palindrome (63136263136).

The spelling of 30114122033 in words is "thirty billion, one hundred fourteen million, one hundred twenty-two thousand, thirty-three".

Divisors: 1 150707 199819 30114122033