Base | Representation |
---|---|
bin | 11110001001010111… |
… | …011010000111011100 |
3 | 10002112212201011212020 |
4 | 132021113122013130 |
5 | 1012243030322243 |
6 | 22511552140140 |
7 | 2224100145414 |
oct | 361127320734 |
9 | 102485634766 |
10 | 32369385948 |
11 | 12800746839 |
12 | 6334537650 |
13 | 308b222413 |
14 | 17d0db9644 |
15 | c96b54283 |
hex | 7895da1dc |
32369385948 has 24 divisors (see below), whose sum is σ = 79503755520. Its totient is φ = 10221911280.
The previous prime is 32369385941. The next prime is 32369385989. The reversal of 32369385948 is 84958396323.
It is a junction number, because it is equal to n+sod(n) for n = 32369385891 and 32369385900.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (32369385941) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 70985268 + ... + 70985723.
It is an arithmetic number, because the mean of its divisors is an integer number (3312656480).
Almost surely, 232369385948 is an apocalyptic number.
32369385948 is a gapful number since it is divisible by the number (38) formed by its first and last digit.
It is an amenable number.
32369385948 is an abundant number, since it is smaller than the sum of its proper divisors (47134369572).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
32369385948 is a wasteful number, since it uses less digits than its factorization.
32369385948 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 141971017 (or 141971015 counting only the distinct ones).
The product of its digits is 33592320, while the sum is 60.
The spelling of 32369385948 in words is "thirty-two billion, three hundred sixty-nine million, three hundred eighty-five thousand, nine hundred forty-eight".
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