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30344132024 = 2323164913761
BaseRepresentation
bin11100010000101001…
…101011010110111000
32220022201211121202122
4130100221223112320
5444121044211044
621535004020412
72122645603133
oct342051532670
986281747678
1030344132024
1111961520568
125a6a231708
132b2777540b
14167c02921a
15bc8e53dee
hex710a6b5b8

30344132024 has 16 divisors (see below), whose sum is σ = 59368954320. Its totient is φ = 14512410880.

The previous prime is 30344132017. The next prime is 30344132053. The reversal of 30344132024 is 42023144303.

It is a junction number, because it is equal to n+sod(n) for n = 30344131984 and 30344132002.

It is a congruent number.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 82456697 + ... + 82457064.

It is an arithmetic number, because the mean of its divisors is an integer number (3710559645).

Almost surely, 230344132024 is an apocalyptic number.

It is an amenable number.

30344132024 is a deficient number, since it is larger than the sum of its proper divisors (29024822296).

30344132024 is a wasteful number, since it uses less digits than its factorization.

30344132024 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 164913790 (or 164913786 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 26.

Adding to 30344132024 its reverse (42023144303), we get a palindrome (72367276327).

The spelling of 30344132024 in words is "thirty billion, three hundred forty-four million, one hundred thirty-two thousand, twenty-four".

Divisors: 1 2 4 8 23 46 92 184 164913761 329827522 659655044 1319310088 3793016503 7586033006 15172066012 30344132024