Base | Representation |
---|---|
bin | 101010001100010110… |
… | …000010100010000101 |
3 | 11022221022221220100000 |
4 | 222030112002202011 |
5 | 1220240342320431 |
6 | 32451255311513 |
7 | 3162452601555 |
oct | 521426024205 |
9 | 138838856300 |
10 | 45304260741 |
11 | 1823908a703 |
12 | 894437b599 |
13 | 436cc7139c |
14 | 229ac31165 |
15 | 12a24de9e6 |
hex | a8c582885 |
45304260741 has 48 divisors (see below), whose sum is σ = 71066451456. Its totient is φ = 28786584816.
The previous prime is 45304260719. The next prime is 45304260803. The reversal of 45304260741 is 14706240354.
45304260741 is a `hidden beast` number, since 4 + 5 + 3 + 0 + 4 + 2 + 607 + 41 = 666.
It is not a de Polignac number, because 45304260741 - 29 = 45304260229 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 45304260696 and 45304260705.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (45304260541) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 1567366 + ... + 1596008.
It is an arithmetic number, because the mean of its divisors is an integer number (1480551072).
Almost surely, 245304260741 is an apocalyptic number.
It is an amenable number.
45304260741 is a deficient number, since it is larger than the sum of its proper divisors (25762190715).
45304260741 is a wasteful number, since it uses less digits than its factorization.
45304260741 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 28964 (or 28952 counting only the distinct ones).
The product of its (nonzero) digits is 80640, while the sum is 36.
The spelling of 45304260741 in words is "forty-five billion, three hundred four million, two hundred sixty thousand, seven hundred forty-one".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.122 sec. • engine limits •