Base | Representation |
---|---|
bin | 11100000100000000… |
… | …011101100110011111 |
3 | 2212202221200020221211 |
4 | 130010000131212133 |
5 | 443202243014213 |
6 | 21501545205251 |
7 | 2114461532644 |
oct | 340400354637 |
9 | 85687606854 |
10 | 30132001183 |
11 | 11862802519 |
12 | 5a0b190827 |
13 | 2ac28316cb |
14 | 165bba9dcb |
15 | bb550053d |
hex | 70401d99f |
30132001183 has 2 divisors, whose sum is σ = 30132001184. Its totient is φ = 30132001182.
The previous prime is 30132001099. The next prime is 30132001247. The reversal of 30132001183 is 38110023103.
It is a strong prime.
It is a cyclic number.
It is not a de Polignac number, because 30132001183 - 29 = 30132000671 is a prime.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (30132007183) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 15066000591 + 15066000592.
It is an arithmetic number, because the mean of its divisors is an integer number (15066000592).
Almost surely, 230132001183 is an apocalyptic number.
30132001183 is a deficient number, since it is larger than the sum of its proper divisors (1).
30132001183 is an equidigital number, since it uses as much as digits as its factorization.
30132001183 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 432, while the sum is 22.
Adding to 30132001183 its reverse (38110023103), we get a palindrome (68242024286).
The spelling of 30132001183 in words is "thirty billion, one hundred thirty-two million, one thousand, one hundred eighty-three".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.064 sec. • engine limits •