Base | Representation |
---|---|
bin | 100110100010… |
… | …010110110011 |
3 | 201000020121101 |
4 | 212202112303 |
5 | 10041232240 |
6 | 1000305231 |
7 | 151603315 |
oct | 46422663 |
9 | 21006541 |
10 | 10102195 |
11 | 577aa24 |
12 | 3472217 |
13 | 212923c |
14 | 14ad7b5 |
15 | d4839a |
hex | 9a25b3 |
10102195 has 8 divisors (see below), whose sum is σ = 12418560. Its totient is φ = 7884480.
The previous prime is 10102177. The next prime is 10102201. The reversal of 10102195 is 59120101.
10102195 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 10102195 - 211 = 10100147 is a prime.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 24435 + ... + 24844.
It is an arithmetic number, because the mean of its divisors is an integer number (1552320).
Almost surely, 210102195 is an apocalyptic number.
10102195 is a deficient number, since it is larger than the sum of its proper divisors (2316365).
10102195 is an equidigital number, since it uses as much as digits as its factorization.
10102195 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 49325.
The product of its (nonzero) digits is 90, while the sum is 19.
The square root of 10102195 is about 3178.3950352340. The cubic root of 10102195 is about 216.1748912202.
Adding to 10102195 its reverse (59120101), we get a palindrome (69222296).
The spelling of 10102195 in words is "ten million, one hundred two thousand, one hundred ninety-five".
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