Base | Representation |
---|---|
bin | 111100100110001111… |
… | …0010011111001010111 |
3 | 110102220010101020000001 |
4 | 1321030132103321113 |
5 | 4113002300024421 |
6 | 135440513032131 |
7 | 12254536013353 |
oct | 1711436237127 |
9 | 412803336001 |
10 | 130132033111 |
11 | 5020915a603 |
12 | 21278b55647 |
13 | c36b352832 |
14 | 6426c38463 |
15 | 35b9744691 |
hex | 1e4c793e57 |
130132033111 has 4 divisors (see below), whose sum is σ = 130189085824. Its totient is φ = 130074980400.
The previous prime is 130132033069. The next prime is 130132033147. The reversal of 130132033111 is 111330231031.
It is a semiprime because it is the product of two primes.
It is a cyclic number.
It is not a de Polignac number, because 130132033111 - 215 = 130132000343 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (130132033711) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 28522935 + ... + 28527496.
It is an arithmetic number, because the mean of its divisors is an integer number (32547271456).
Almost surely, 2130132033111 is an apocalyptic number.
130132033111 is a deficient number, since it is larger than the sum of its proper divisors (57052713).
130132033111 is an equidigital number, since it uses as much as digits as its factorization.
130132033111 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 57052712.
The product of its (nonzero) digits is 162, while the sum is 19.
Adding to 130132033111 its reverse (111330231031), we get a palindrome (241462264142).
The spelling of 130132033111 in words is "one hundred thirty billion, one hundred thirty-two million, thirty-three thousand, one hundred eleven".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.127 sec. • engine limits •