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30130033014 = 2324140826603
BaseRepresentation
bin11100000011111000…
…111101000101110110
32212202210222021010200
4130003320331011312
5443201242024024
621501435101330
72114436024564
oct340370750566
985683867120
1030130033014
1111861688834
125a0a5a1846
132ac22c2903
14165b816a34
15bb52622c9
hex703e3d176

30130033014 has 24 divisors (see below), whose sum is σ = 66873977352. Its totient is φ = 9798384480.

The previous prime is 30130033007. The next prime is 30130033027. The reversal of 30130033014 is 41033003103.

30130033014 is a `hidden beast` number, since 30 + 1 + 300 + 330 + 1 + 4 = 666.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 20412564 + ... + 20414039.

It is an arithmetic number, because the mean of its divisors is an integer number (2786415723).

Almost surely, 230130033014 is an apocalyptic number.

30130033014 is an abundant number, since it is smaller than the sum of its proper divisors (36743944338).

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

30130033014 is a wasteful number, since it uses less digits than its factorization.

30130033014 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 40826652 (or 40826649 counting only the distinct ones).

The product of its (nonzero) digits is 324, while the sum is 18.

Adding to 30130033014 its reverse (41033003103), we get a palindrome (71163036117).

The spelling of 30130033014 in words is "thirty billion, one hundred thirty million, thirty-three thousand, fourteen".

Divisors: 1 2 3 6 9 18 41 82 123 246 369 738 40826603 81653206 122479809 244959618 367439427 734878854 1673890723 3347781446 5021672169 10043344338 15065016507 30130033014