Base | Representation |
---|---|
bin | 111100001100110… |
… | …1100000111001010 |
3 | 12012202222122100022 |
4 | 1320121230013022 |
5 | 13114110001302 |
6 | 532235340442 |
7 | 101025501263 |
oct | 17031540712 |
9 | 5182878308 |
10 | 2020000202 |
11 | 947268060 |
12 | 4845b1722 |
13 | 26265a8bc |
14 | 1523c396a |
15 | bc5138a2 |
hex | 7866c1ca |
2020000202 has 16 divisors (see below), whose sum is σ = 3338185824. Its totient is φ = 909090000.
The previous prime is 2020000201. The next prime is 2020000243.
2020000202 is nontrivially palindromic in base 10.
It is a self number, because there is not a number n which added to its sum of digits gives 2020000202.
It is not an unprimeable number, because it can be changed into a prime (2020000201) 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, 452324 + ... + 456767.
It is an arithmetic number, because the mean of its divisors is an integer number (208636614).
Almost surely, 22020000202 is an apocalyptic number.
2020000202 is a gapful number since it is divisible by the number (22) formed by its first and last digit.
2020000202 is a deficient number, since it is larger than the sum of its proper divisors (1318185622).
2020000202 is a wasteful number, since it uses less digits than its factorization.
2020000202 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 909205.
The product of its (nonzero) digits is 16, while the sum is 8.
The square root of 2020000202 is about 44944.4123557089. The cubic root of 2020000202 is about 1264.1069070002.
It can be divided in two parts, 2020000 and 202, that multiplied together give a square (408040000 = 202002).
The spelling of 2020000202 in words is "two billion, twenty million, two hundred two", and thus it is an aban number.
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