Base | Representation |
---|---|
bin | 101111100110000110… |
… | …0001101010101001010 |
3 | 100202211012010222121001 |
4 | 1133030030031111022 |
5 | 3133311230001302 |
6 | 114542111005214 |
7 | 10245600444532 |
oct | 1371414152512 |
9 | 322735128531 |
10 | 102210000202 |
11 | 3a38a975a52 |
12 | 17985b0980a |
13 | 983b632a7b |
14 | 4d387824c2 |
15 | 29d327e787 |
hex | 17cc30d54a |
102210000202 has 4 divisors (see below), whose sum is σ = 153315000306. Its totient is φ = 51105000100.
The previous prime is 102210000199. The next prime is 102210000227. The reversal of 102210000202 is 202000012201.
102210000202 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.
It is a semiprime because it is the product of two primes.
It can be written as a sum of positive squares in only one way, i.e., 95684430241 + 6525569961 = 309329^2 + 80781^2 .
It is an unprimeable number.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 25552500049 + ... + 25552500052.
Almost surely, 2102210000202 is an apocalyptic number.
102210000202 is a deficient number, since it is larger than the sum of its proper divisors (51105000104).
102210000202 is an equidigital number, since it uses as much as digits as its factorization.
102210000202 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 51105000103.
The product of its (nonzero) digits is 16, while the sum is 10.
Adding to 102210000202 its reverse (202000012201), we get a palindrome (304210012403).
The spelling of 102210000202 in words is "one hundred two billion, two hundred ten million, two hundred two", and thus it is an aban number.
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