Base | Representation |
---|---|
bin | 111101000110100… |
… | …0100010111101000 |
3 | 12021212220021221111 |
4 | 1322031010113220 |
5 | 13144330333440 |
6 | 535235520104 |
7 | 101543542636 |
oct | 17215042750 |
9 | 5255807844 |
10 | 2050246120 |
11 | 96234628a |
12 | 492759034 |
13 | 2689ba7b0 |
14 | 156418356 |
15 | beeda4ea |
hex | 7a3445e8 |
2050246120 has 32 divisors (see below), whose sum is σ = 4967905320. Its totient is φ = 757013760.
The previous prime is 2050246103. The next prime is 2050246127. The reversal of 2050246120 is 216420502.
It can be written as a sum of positive squares in 4 ways, for example, as 1309426596 + 740819524 = 36186^2 + 27218^2 .
It is a junction number, because it is equal to n+sod(n) for n = 2050246091 and 2050246100.
It is not an unprimeable number, because it can be changed into a prime (2050246127) 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, 1970871 + ... + 1971910.
Almost surely, 22050246120 is an apocalyptic number.
2050246120 is a gapful number since it is divisible by the number (20) formed by its first and last digit.
It is an amenable number.
2050246120 is an abundant number, since it is smaller than the sum of its proper divisors (2917659200).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2050246120 is a wasteful number, since it uses less digits than its factorization.
2050246120 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 3942805 (or 3942801 counting only the distinct ones).
The product of its (nonzero) digits is 960, while the sum is 22.
The square root of 2050246120 is about 45279.6435498337. The cubic root of 2050246120 is about 1270.3849288888.
Adding to 2050246120 its reverse (216420502), we get a palindrome (2266666622).
The spelling of 2050246120 in words is "two billion, fifty million, two hundred forty-six thousand, one hundred twenty".
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