Base | Representation |
---|---|
bin | 101010011000000010… |
… | …101011001110011010 |
3 | 11100110000020110020221 |
4 | 222120002223032122 |
5 | 1221141112324010 |
6 | 32522545510254 |
7 | 3200354651254 |
oct | 523002531632 |
9 | 140400213227 |
10 | 45500511130 |
11 | 18329941508 |
12 | 899a04238a |
13 | 43a1814a89 |
14 | 22b8d18cd4 |
15 | 12b4857dda |
hex | a980ab39a |
45500511130 has 16 divisors (see below), whose sum is σ = 83446221384. Its totient is φ = 17856804160.
The previous prime is 45500511097. The next prime is 45500511131. The reversal of 45500511130 is 3111500554.
It is a happy number.
It can be written as a sum of positive squares in 4 ways, for example, as 43844590881 + 1655920249 = 209391^2 + 40693^2 .
It is a junction number, because it is equal to n+sod(n) for n = 45500511095 and 45500511104.
It is not an unprimeable number, because it can be changed into a prime (45500511131) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 42924481 + ... + 42925540.
Almost surely, 245500511130 is an apocalyptic number.
45500511130 is a deficient number, since it is larger than the sum of its proper divisors (37945710254).
45500511130 is a wasteful number, since it uses less digits than its factorization.
45500511130 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 85850081.
The product of its (nonzero) digits is 1500, while the sum is 25.
The spelling of 45500511130 in words is "forty-five billion, five hundred million, five hundred eleven thousand, one hundred thirty".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.069 sec. • engine limits •