Base | Representation |
---|---|
bin | 10111010001011… |
… | …11001111011011 |
3 | 111121100122100012 |
4 | 23220233033123 |
5 | 344434304020 |
6 | 31212232135 |
7 | 4560262460 |
oct | 1350571733 |
9 | 447318305 |
10 | 195228635 |
11 | a0224188 |
12 | 5546b64b |
13 | 315a6604 |
14 | 1bcdd667 |
15 | 122157c5 |
hex | ba2f3db |
195228635 has 16 divisors (see below), whose sum is σ = 268072896. Its totient is φ = 133705728.
The previous prime is 195228619. The next prime is 195228637. The reversal of 195228635 is 536822591.
It is a cyclic number.
It is not a de Polignac number, because 195228635 - 24 = 195228619 is a prime.
It is a super-2 number, since 2×1952286352 = 76228439847926450, which contains 22 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 195228592 and 195228601.
It is not an unprimeable number, because it can be changed into a prime (195228637) 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, 29819 + ... + 35771.
It is an arithmetic number, because the mean of its divisors is an integer number (16754556).
Almost surely, 2195228635 is an apocalyptic number.
195228635 is a deficient number, since it is larger than the sum of its proper divisors (72844261).
195228635 is an equidigital number, since it uses as much as digits as its factorization.
195228635 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 6902.
The product of its digits is 129600, while the sum is 41.
The square root of 195228635 is about 13972.4240917602. The cubic root of 195228635 is about 580.1155487186.
The spelling of 195228635 in words is "one hundred ninety-five million, two hundred twenty-eight thousand, six hundred thirty-five".
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