Base | Representation |
---|---|
bin | 101101100010110111… |
… | …111000100111011101 |
3 | 11200020011111000202020 |
4 | 231202313320213131 |
5 | 1300123241112440 |
6 | 34244350450353 |
7 | 3350605346046 |
oct | 554267704735 |
9 | 150204430666 |
10 | 48903457245 |
11 | 198157aa275 |
12 | 95898039b9 |
13 | 47c482c866 |
14 | 251cc518cd |
15 | 14134933d0 |
hex | b62df89dd |
48903457245 has 16 divisors (see below), whose sum is σ = 78367614912. Its totient is φ = 26041149440.
The previous prime is 48903457237. The next prime is 48903457247. The reversal of 48903457245 is 54275430984.
It is not a de Polignac number, because 48903457245 - 23 = 48903457237 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (48903457247) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2533467 + ... + 2552696.
It is an arithmetic number, because the mean of its divisors is an integer number (4897975932).
Almost surely, 248903457245 is an apocalyptic number.
It is an amenable number.
48903457245 is a deficient number, since it is larger than the sum of its proper divisors (29464157667).
48903457245 is a wasteful number, since it uses less digits than its factorization.
48903457245 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 5086812.
The product of its (nonzero) digits is 4838400, while the sum is 51.
The spelling of 48903457245 in words is "forty-eight billion, nine hundred three million, four hundred fifty-seven thousand, two hundred forty-five".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.071 sec. • engine limits •