Base | Representation |
---|---|
bin | 1011010110110011011… |
… | …1110001101001000001 |
3 | 200122120212020102002102 |
4 | 2311230313301221001 |
5 | 11144031110321042 |
6 | 225343332000145 |
7 | 20044522251620 |
oct | 2655467615101 |
9 | 618525212072 |
10 | 195100088897 |
11 | 75817a0649a |
12 | 3198a760055 |
13 | 155231356ac |
14 | 962b4356b7 |
15 | 511d1ddb32 |
hex | 2d6cdf1a41 |
195100088897 has 8 divisors (see below), whose sum is σ = 222979004352. Its totient is φ = 167223042000.
The previous prime is 195100088797. The next prime is 195100088899. The reversal of 195100088897 is 798880001591.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 195100088897 - 216 = 195100023361 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (195100088899) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 235754 + ... + 667667.
It is an arithmetic number, because the mean of its divisors is an integer number (27872375544).
Almost surely, 2195100088897 is an apocalyptic number.
It is an amenable number.
195100088897 is a deficient number, since it is larger than the sum of its proper divisors (27878915455).
195100088897 is an equidigital number, since it uses as much as digits as its factorization.
195100088897 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 934279.
The product of its (nonzero) digits is 1451520, while the sum is 56.
The spelling of 195100088897 in words is "one hundred ninety-five billion, one hundred million, eighty-eight thousand, eight hundred ninety-seven".
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