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30066466003 = 725021122207
BaseRepresentation
bin11100000000000110…
…011101110011010011
32212121101100201120221
4130000012131303103
5443034003403003
621451244413511
72113034513200
oct340006356323
985541321527
1030066466003
1111829810a12
1259b1247297
132ab20971b2
1416531caca7
15bae8a77bd
hex70019dcd3

30066466003 has 12 divisors (see below), whose sum is σ = 34982528832. Its totient is φ = 25765913040.

The previous prime is 30066465971. The next prime is 30066466009.

30066466003 is nontrivially palindromic in base 10.

It is not a de Polignac number, because 30066466003 - 25 = 30066465971 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 30066466003.

It is not an unprimeable number, because it can be changed into a prime (30066466009) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 184926 + ... + 307132.

It is an arithmetic number, because the mean of its divisors is an integer number (2915210736).

Almost surely, 230066466003 is an apocalyptic number.

30066466003 is a deficient number, since it is larger than the sum of its proper divisors (4916062829).

30066466003 is a wasteful number, since it uses less digits than its factorization.

30066466003 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 127242 (or 127235 counting only the distinct ones).

The product of its (nonzero) digits is 46656, while the sum is 34.

The spelling of 30066466003 in words is "thirty billion, sixty-six million, four hundred sixty-six thousand, three".

Divisors: 1 7 49 5021 35147 122207 246029 855449 5988143 613601347 4295209429 30066466003