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30334024 = 237599181
BaseRepresentation
bin111001110110…
…1110001001000
32010002010110101
41303231301020
530231142044
63002055144
7515556250
oct163556110
963063411
1030334024
1116139446
12a1aa4b4
136391036
144058960
1529e2cd4
hex1cedc48

30334024 has 32 divisors (see below), whose sum is σ = 66110400. Its totient is φ = 12778560.

The previous prime is 30334009. The next prime is 30334039. The reversal of 30334024 is 42043303.

It is an interprime number because it is at equal distance from previous prime (30334009) and next prime (30334039).

It is a junction number, because it is equal to n+sod(n) for n = 30333992 and 30334010.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1287 + ... + 7894.

It is an arithmetic number, because the mean of its divisors is an integer number (2065950).

Almost surely, 230334024 is an apocalyptic number.

It is an amenable number.

30334024 is an abundant number, since it is smaller than the sum of its proper divisors (35776376).

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

30334024 is a wasteful number, since it uses less digits than its factorization.

30334024 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9253 (or 9249 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 19.

The square root of 30334024 is about 5507.6332485016. The cubic root of 30334024 is about 311.8722082392.

Adding to 30334024 its reverse (42043303), we get a palindrome (72377327).

The spelling of 30334024 in words is "thirty million, three hundred thirty-four thousand, twenty-four".

Divisors: 1 2 4 7 8 14 28 56 59 118 236 413 472 826 1652 3304 9181 18362 36724 64267 73448 128534 257068 514136 541679 1083358 2166716 3791753 4333432 7583506 15167012 30334024