Base | Representation |
---|---|
bin | 10111010111000… |
… | …00110101001110 |
3 | 111122201121011100 |
4 | 23223200311032 |
5 | 400131043141 |
6 | 31240003530 |
7 | 4566412266 |
oct | 1353406516 |
9 | 448647140 |
10 | 195956046 |
11 | a0680750 |
12 | 557605a6 |
13 | 3179c730 |
14 | 1c04c7a6 |
15 | 1230b0b6 |
hex | bae0d4e |
195956046 has 48 divisors (see below), whose sum is σ = 498803760. Its totient is φ = 54812160.
The previous prime is 195956041. The next prime is 195956069. The reversal of 195956046 is 640659591.
It is a happy number.
195956046 is a `hidden beast` number, since 19 + 595 + 6 + 0 + 46 = 666.
It is a junction number, because it is equal to n+sod(n) for n = 195955992 and 195956010.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (195956041) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 35491 + ... + 40638.
It is an arithmetic number, because the mean of its divisors is an integer number (10391745).
Almost surely, 2195956046 is an apocalyptic number.
195956046 is an abundant number, since it is smaller than the sum of its proper divisors (302847714).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
195956046 is a wasteful number, since it uses less digits than its factorization.
195956046 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 76161 (or 76158 counting only the distinct ones).
The product of its (nonzero) digits is 291600, while the sum is 45.
The square root of 195956046 is about 13998.4301262677. The cubic root of 195956046 is about 580.8351484489.
The spelling of 195956046 in words is "one hundred ninety-five million, nine hundred fifty-six thousand, forty-six".
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