Base | Representation |
---|---|
bin | 111001110000101… |
… | …000101101000010 |
3 | 2111112102212222210 |
4 | 321300220231002 |
5 | 3441034112241 |
6 | 240054042550 |
7 | 33004540263 |
oct | 7160505502 |
9 | 2445385883 |
10 | 969050946 |
11 | 458005356 |
12 | 230649456 |
13 | 1259c2236 |
14 | 929b296a |
15 | 5a11b316 |
hex | 39c28b42 |
969050946 has 16 divisors (see below), whose sum is σ = 1939058208. Its totient is φ = 322857600.
The previous prime is 969050923. The next prime is 969050947. The reversal of 969050946 is 649050969.
It is a happy number.
It is a junction number, because it is equal to n+sod(n) for n = 969050895 and 969050904.
It is not an unprimeable number, because it can be changed into a prime (969050947) by changing a digit.
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 7 ways as a sum of consecutive naturals, for example, 26320 + ... + 51291.
It is an arithmetic number, because the mean of its divisors is an integer number (121191138).
Almost surely, 2969050946 is an apocalyptic number.
969050946 is an abundant number, since it is smaller than the sum of its proper divisors (970007262).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
969050946 is a wasteful number, since it uses less digits than its factorization.
969050946 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 79697.
The product of its (nonzero) digits is 524880, while the sum is 48.
The square root of 969050946 is about 31129.5831324481. The cubic root of 969050946 is about 989.5753530290.
The spelling of 969050946 in words is "nine hundred sixty-nine million, fifty thousand, nine hundred forty-six".
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