Base | Representation |
---|---|
bin | 10010110101110011… |
… | …011000000100010010 |
3 | 1221012212100011001020 |
4 | 102311303120010102 |
5 | 312412340410302 |
6 | 13143223220310 |
7 | 1314214163220 |
oct | 226563300422 |
9 | 57185304036 |
10 | 20230013202 |
11 | 8641351383 |
12 | 3b06ba7696 |
13 | 1ba523cc19 |
14 | d9ca7bb10 |
15 | 7d6052ebc |
hex | 4b5cd8112 |
20230013202 has 32 divisors (see below), whose sum is σ = 46253140992. Its totient is φ = 5778364944.
The previous prime is 20230013197. The next prime is 20230013207. The reversal of 20230013202 is 20231003202.
20230013202 is digitally balanced in base 5, because in such base it contains all the possibile digits an equal number of times.
It is an interprime number because it is at equal distance from previous prime (20230013197) and next prime (20230013207).
It is not an unprimeable number, because it can be changed into a prime (20230013207) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 85693 + ... + 218639.
It is an arithmetic number, because the mean of its divisors is an integer number (1445410656).
Almost surely, 220230013202 is an apocalyptic number.
20230013202 is an abundant number, since it is smaller than the sum of its proper divisors (26023127790).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
20230013202 is a wasteful number, since it uses less digits than its factorization.
20230013202 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 136582.
The product of its (nonzero) digits is 144, while the sum is 15.
Adding to 20230013202 its reverse (20231003202), we get a palindrome (40461016404).
The spelling of 20230013202 in words is "twenty billion, two hundred thirty million, thirteen thousand, two hundred two".
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