Base | Representation |
---|---|
bin | 11011111100110010… |
… | …111000010101000100 |
3 | 2212110111222202201102 |
4 | 123330302320111010 |
5 | 442430304001012 |
6 | 21441543515232 |
7 | 2111462202131 |
oct | 337462702504 |
9 | 85414882642 |
10 | 30011000132 |
11 | 11800477653 |
12 | 5996758b18 |
13 | 2aa3746c59 |
14 | 1649aad588 |
15 | ba9a9d2c2 |
hex | 6fccb8544 |
30011000132 has 12 divisors (see below), whose sum is σ = 52525981200. Its totient is φ = 15003576936.
The previous prime is 30011000113. The next prime is 30011000147. The reversal of 30011000132 is 23100011003.
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, 445382 + ... + 508317.
It is an arithmetic number, because the mean of its divisors is an integer number (4377165100).
Almost surely, 230011000132 is an apocalyptic number.
It is an amenable number.
30011000132 is a deficient number, since it is larger than the sum of its proper divisors (22514981068).
30011000132 is a wasteful number, since it uses less digits than its factorization.
30011000132 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 961570 (or 961568 counting only the distinct ones).
The product of its (nonzero) digits is 18, while the sum is 11.
Adding to 30011000132 its reverse (23100011003), we get a palindrome (53111011135).
The spelling of 30011000132 in words is "thirty billion, eleven million, one hundred thirty-two", and thus it is an aban number.
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