Base | Representation |
---|---|
bin | 11110101001011010… |
… | …001011100011111000 |
3 | 10010221100021222022001 |
4 | 132221122023203320 |
5 | 1014343141434142 |
6 | 23041154510344 |
7 | 2243315513623 |
oct | 365132134370 |
9 | 103840258261 |
10 | 32906983672 |
11 | 12a57152982 |
12 | 64645953b4 |
13 | 314570c794 |
14 | 184255adba |
15 | cc8e475b7 |
hex | 7a968b8f8 |
32906983672 has 16 divisors (see below), whose sum is σ = 61750735200. Its totient is φ = 16440120960.
The previous prime is 32906983667. The next prime is 32906983679. The reversal of 32906983672 is 27638960923.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (32906983679) 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 3 ways as a sum of consecutive naturals, for example, 1660897 + ... + 1680592.
It is an arithmetic number, because the mean of its divisors is an integer number (3859420950).
Almost surely, 232906983672 is an apocalyptic number.
It is an amenable number.
32906983672 is a deficient number, since it is larger than the sum of its proper divisors (28843751528).
32906983672 is a wasteful number, since it uses less digits than its factorization.
32906983672 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 3342726 (or 3342722 counting only the distinct ones).
The product of its (nonzero) digits is 5878656, while the sum is 55.
The spelling of 32906983672 in words is "thirty-two billion, nine hundred six million, nine hundred eighty-three thousand, six hundred seventy-two".
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