Base | Representation |
---|---|
bin | 1011011010000001001… |
… | …0010000100100010010 |
3 | 200201210222100000222212 |
4 | 2312200102100210102 |
5 | 11202312420404310 |
6 | 230005104032122 |
7 | 20105065130441 |
oct | 2664022204422 |
9 | 621728300885 |
10 | 195962669330 |
11 | 7611a8aa98a |
12 | 31b8b602642 |
13 | 1562ca59c0c |
14 | 96adc10d58 |
15 | 516dcc8205 |
hex | 2da0490912 |
195962669330 has 64 divisors (see below), whose sum is σ = 366305227776. Its totient is φ = 75400416000.
The previous prime is 195962669327. The next prime is 195962669347. The reversal of 195962669330 is 33966269591.
It is a Curzon number.
It is a self number, because there is not a number n which added to its sum of digits gives 195962669330.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 71491760 + ... + 71494500.
It is an arithmetic number, because the mean of its divisors is an integer number (5723519184).
Almost surely, 2195962669330 is an apocalyptic number.
195962669330 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
195962669330 is a deficient number, since it is larger than the sum of its proper divisors (170342558446).
195962669330 is a wasteful number, since it uses less digits than its factorization.
195962669330 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 4083.
The product of its (nonzero) digits is 14171760, while the sum is 59.
The spelling of 195962669330 in words is "one hundred ninety-five billion, nine hundred sixty-two million, six hundred sixty-nine thousand, three hundred thirty".
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