Base | Representation |
---|---|
bin | 10111010111010… |
… | …10100110110100 |
3 | 111122210122002020 |
4 | 23223222212310 |
5 | 400133333314 |
6 | 31240513140 |
7 | 4566640104 |
oct | 1353524664 |
9 | 448718066 |
10 | 195996084 |
11 | a06a8839 |
12 | 5577b7b0 |
13 | 317b4a1b |
14 | 1c05d204 |
15 | 12317da9 |
hex | baea9b4 |
195996084 has 24 divisors (see below), whose sum is σ = 457722720. Its totient is φ = 65275104.
The previous prime is 195996083. The next prime is 195996089. The reversal of 195996084 is 480699591.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (195996083) 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, 8622 + ... + 21594.
It is an arithmetic number, because the mean of its divisors is an integer number (19071780).
Almost surely, 2195996084 is an apocalyptic number.
It is an amenable number.
195996084 is an abundant number, since it is smaller than the sum of its proper divisors (261726636).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
195996084 is a wasteful number, since it uses less digits than its factorization.
195996084 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 14239 (or 14237 counting only the distinct ones).
The product of its (nonzero) digits is 699840, while the sum is 51.
The square root of 195996084 is about 13999.8601421586. The cubic root of 195996084 is about 580.8747047583.
The spelling of 195996084 in words is "one hundred ninety-five million, nine hundred ninety-six thousand, eighty-four".
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