Base | Representation |
---|---|
bin | 100110111001… |
… | …000011111011 |
3 | 201011222011211 |
4 | 212321003323 |
5 | 10102221240 |
6 | 1002303551 |
7 | 152441413 |
oct | 46710373 |
9 | 21158154 |
10 | 10195195 |
11 | 583388a |
12 | 34b7bb7 |
13 | 215c67a |
14 | 14d5643 |
15 | d65bea |
hex | 9b90fb |
10195195 has 8 divisors (see below), whose sum is σ = 12282336. Its totient is φ = 8124096.
The previous prime is 10195181. The next prime is 10195201. The reversal of 10195195 is 59159101.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 10195195 - 217 = 10064123 is a prime.
It is a Duffinian number.
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, 2562 + ... + 5191.
It is an arithmetic number, because the mean of its divisors is an integer number (1535292).
Almost surely, 210195195 is an apocalyptic number.
10195195 is a deficient number, since it is larger than the sum of its proper divisors (2087141).
10195195 is an equidigital number, since it uses as much as digits as its factorization.
10195195 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 8021.
The product of its (nonzero) digits is 2025, while the sum is 31.
The square root of 10195195 is about 3192.9915439913. The cubic root of 10195195 is about 216.8362288711.
The spelling of 10195195 in words is "ten million, one hundred ninety-five thousand, one hundred ninety-five".
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