Base | Representation |
---|---|
bin | 1000001110011111… |
… | …0101111111010000 |
3 | 12200220020020022012 |
4 | 2003213311333100 |
5 | 14010303310143 |
6 | 1003042402052 |
7 | 105502620641 |
oct | 20347657720 |
9 | 5626206265 |
10 | 2208260048 |
11 | a33561505 |
12 | 517660328 |
13 | 292664267 |
14 | 16d3cb6c8 |
15 | cdcee418 |
hex | 839f5fd0 |
2208260048 has 40 divisors (see below), whose sum is σ = 4400296488. Its totient is φ = 1072783872.
The previous prime is 2208260027. The next prime is 2208260051. The reversal of 2208260048 is 8400628022.
It is a happy number.
It can be written as a sum of positive squares in 4 ways, for example, as 313573264 + 1894686784 = 17708^2 + 43528^2 .
It is a junction number, because it is equal to n+sod(n) for n = 2208259996 and 2208260023.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 502790 + ... + 507162.
Almost surely, 22208260048 is an apocalyptic number.
It is an amenable number.
2208260048 is a deficient number, since it is larger than the sum of its proper divisors (2192036440).
2208260048 is a wasteful number, since it uses less digits than its factorization.
2208260048 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 5271 (or 5265 counting only the distinct ones).
The product of its (nonzero) digits is 12288, while the sum is 32.
The square root of 2208260048 is about 46992.1275108927. The cubic root of 2208260048 is about 1302.2171333232.
The spelling of 2208260048 in words is "two billion, two hundred eight million, two hundred sixty thousand, forty-eight".
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