Base | Representation |
---|---|
bin | 11100000011111000… |
… | …111100110111101110 |
3 | 2212202210222012220012 |
4 | 130003320330313232 |
5 | 443201242011420 |
6 | 21501435053222 |
7 | 2114436022133 |
oct | 340370746756 |
9 | 85683865805 |
10 | 30130032110 |
11 | 11861688092 |
12 | 5a0a5a1212 |
13 | 2ac22c2389 |
14 | 165b81658a |
15 | bb5261dc5 |
hex | 703e3cdee |
30130032110 has 16 divisors (see below), whose sum is σ = 57424296816. Its totient is φ = 11343070848.
The previous prime is 30130032109. The next prime is 30130032137. The reversal of 30130032110 is 1123003103.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 88617572 + ... + 88617911.
It is an arithmetic number, because the mean of its divisors is an integer number (3589018551).
Almost surely, 230130032110 is an apocalyptic number.
30130032110 is a deficient number, since it is larger than the sum of its proper divisors (27294264706).
30130032110 is a wasteful number, since it uses less digits than its factorization.
30130032110 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 177235507.
The product of its (nonzero) digits is 54, while the sum is 14.
Adding to 30130032110 its reverse (1123003103), we get a palindrome (31253035213).
The spelling of 30130032110 in words is "thirty billion, one hundred thirty million, thirty-two thousand, one hundred ten".
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