Base | Representation |
---|---|
bin | 111101000010101… |
… | …0010110001000000 |
3 | 12021202001202002012 |
4 | 1322011102301000 |
5 | 13143320123221 |
6 | 535124112052 |
7 | 101520323465 |
oct | 17205226100 |
9 | 5252052065 |
10 | 2048207936 |
11 | 961183a35 |
12 | 491b35628 |
13 | 268455b78 |
14 | 15604766c |
15 | bec3665b |
hex | 7a152c40 |
2048207936 has 28 divisors (see below), whose sum is σ = 4081886172. Its totient is φ = 1019701248.
The previous prime is 2048207933. The next prime is 2048207989. The reversal of 2048207936 is 6397028402.
It is a happy number.
It can be written as a sum of positive squares in 2 ways, for example, as 427662400 + 1620545536 = 20680^2 + 40256^2 .
It is a junction number, because it is equal to n+sod(n) for n = 2048207893 and 2048207902.
It is not an unprimeable number, because it can be changed into a prime (2048207933) 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, 53765 + ... + 83588.
It is an arithmetic number, because the mean of its divisors is an integer number (145781649).
Almost surely, 22048207936 is an apocalyptic number.
It is an amenable number.
2048207936 is a deficient number, since it is larger than the sum of its proper divisors (2033678236).
2048207936 is a wasteful number, since it uses less digits than its factorization.
2048207936 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 137598 (or 137588 counting only the distinct ones).
The product of its (nonzero) digits is 145152, while the sum is 41.
The square root of 2048207936 is about 45257.1313275599. The cubic root of 2048207936 is about 1269.9638190036.
The spelling of 2048207936 in words is "two billion, forty-eight million, two hundred seven thousand, nine hundred thirty-six".
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