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30095367122 = 224125092
BaseRepresentation
bin11100000001110100…
…101101101111010010
32212200101202001110202
4130001310231233102
5443113403221442
621454200055202
72113535254052
oct340164555722
985611661422
1030095367122
1111844060837
1259baa64502
132ab8075c52
141656d91562
15bb21b5c32
hex701d2dbd2

30095367122 has 18 divisors (see below), whose sum is σ = 45420377679. Its totient is φ = 14955804480.

The previous prime is 30095367077. The next prime is 30095367139. The reversal of 30095367122 is 22176359003.

It can be written as a sum of positive squares in 5 ways, for example, as 29101289281 + 994077841 = 170591^2 + 31529^2 .

It is an ABA number since it can be written as A⋅BA, here for A=2, B=122669.

It is a super-2 number, since 2×300953671222 (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 59126204 + ... + 59126712.

Almost surely, 230095367122 is an apocalyptic number.

30095367122 is a deficient number, since it is larger than the sum of its proper divisors (15325010557).

30095367122 is an frugal number, since it uses more digits than its factorization.

30095367122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1502 (or 752 counting only the distinct ones).

The product of its (nonzero) digits is 68040, while the sum is 38.

The spelling of 30095367122 in words is "thirty billion, ninety-five million, three hundred sixty-seven thousand, one hundred twenty-two".

Divisors: 1 2 241 482 509 1018 58081 116162 122669 245338 259081 518162 29563229 59126458 62438521 124877042 15047683561 30095367122