Base | Representation |
---|---|
bin | 10010101010011110… |
… | …11000011011111010 |
3 | 221212022110021101201 |
4 | 21111033120123322 |
5 | 131010111431302 |
6 | 4334140004414 |
7 | 503206565020 |
oct | 112517303372 |
9 | 27768407351 |
10 | 10020030202 |
11 | 4282055aa6 |
12 | 1b3783070a |
13 | c38bb1570 |
14 | 6b0a98710 |
15 | 3d9a17c87 |
hex | 2553d86fa |
10020030202 has 16 divisors (see below), whose sum is σ = 18498517632. Its totient is φ = 3963967920.
The previous prime is 10020030193. The next prime is 10020030203. The reversal of 10020030202 is 20203002001.
It is not an unprimeable number, because it can be changed into a prime (10020030203) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 27527374 + ... + 27527737.
It is an arithmetic number, because the mean of its divisors is an integer number (1156157352).
Almost surely, 210020030202 is an apocalyptic number.
10020030202 is a deficient number, since it is larger than the sum of its proper divisors (8478487430).
10020030202 is a wasteful number, since it uses less digits than its factorization.
10020030202 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 55055133.
The product of its (nonzero) digits is 24, while the sum is 10.
Adding to 10020030202 its reverse (20203002001), we get a palindrome (30223032203).
The spelling of 10020030202 in words is "ten billion, twenty million, thirty thousand, two hundred two".
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