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30411533104 = 2417111807107
BaseRepresentation
bin11100010100101010…
…110010101100110000
32220111102122221122221
4130110222302230300
5444240323024404
621545412410424
72124424523551
oct342452625460
986442587587
1030411533104
1111996576a37
125a88916a14
132b38714004
141686d72328
15bced19954
hex714ab2b30

30411533104 has 20 divisors (see below), whose sum is σ = 62388366264. Its totient is φ = 14311309568.

The previous prime is 30411533077. The next prime is 30411533123. The reversal of 30411533104 is 40133511403.

It is a super-2 number, since 2×304115331042 (a number of 22 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 55903282 + ... + 55903825.

Almost surely, 230411533104 is an apocalyptic number.

30411533104 is a gapful number since it is divisible by the number (34) formed by its first and last digit.

It is an amenable number.

30411533104 is an abundant number, since it is smaller than the sum of its proper divisors (31976833160).

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

30411533104 is a wasteful number, since it uses less digits than its factorization.

30411533104 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 111807132 (or 111807126 counting only the distinct ones).

The product of its (nonzero) digits is 2160, while the sum is 25.

The spelling of 30411533104 in words is "thirty billion, four hundred eleven million, five hundred thirty-three thousand, one hundred four".

Divisors: 1 2 4 8 16 17 34 68 136 272 111807107 223614214 447228428 894456856 1788913712 1900720819 3801441638 7602883276 15205766552 30411533104