Base | Representation |
---|---|
bin | 11100000110011101… |
… | …010111010101010010 |
3 | 2212212211001220222122 |
4 | 130012131113111102 |
5 | 443243310211424 |
6 | 21510014534242 |
7 | 2115501251126 |
oct | 340635272522 |
9 | 85784056878 |
10 | 30173132114 |
11 | 11883a45824 |
12 | 5a20b07382 |
13 | 2acb202c38 |
14 | 1663435586 |
15 | bb8e2745e |
hex | 706757552 |
30173132114 has 16 divisors (see below), whose sum is σ = 45324581400. Its totient is φ = 15064955904.
The previous prime is 30173132053. The next prime is 30173132137. The reversal of 30173132114 is 41123137103.
It is a happy number.
It can be written as a sum of positive squares in 4 ways, for example, as 24076177225 + 6096954889 = 155165^2 + 78083^2 .
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, 5812232 + ... + 5817420.
Almost surely, 230173132114 is an apocalyptic number.
30173132114 is a deficient number, since it is larger than the sum of its proper divisors (15151449286).
30173132114 is a wasteful number, since it uses less digits than its factorization.
30173132114 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 8797.
The product of its (nonzero) digits is 1512, while the sum is 26.
Adding to 30173132114 its reverse (41123137103), we get a palindrome (71296269217).
The spelling of 30173132114 in words is "thirty billion, one hundred seventy-three million, one hundred thirty-two thousand, one hundred fourteen".
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