Base | Representation |
---|---|
bin | 111110010001… |
… | …1001001000100 |
3 | 2021102210002201 |
4 | 1330203021010 |
5 | 31324243141 |
6 | 3123444244 |
7 | 544342624 |
oct | 174431104 |
9 | 67383081 |
10 | 32649796 |
11 | 17480303 |
12 | ab26684 |
13 | 69c210a |
14 | 449c884 |
15 | 2cee031 |
hex | 1f23244 |
32649796 has 9 divisors (see below), whose sum is σ = 57157149. Its totient is φ = 16319184.
The previous prime is 32649791. The next prime is 32649839. The reversal of 32649796 is 69794623.
The square root of 32649796 is 5714.
It is a perfect power (a square), and thus also a powerful number.
It can be written as a sum of positive squares in only one way, i.e., 21996100 + 10653696 = 4690^2 + 3264^2 .
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (32649791) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 2 ways as a sum of consecutive naturals, for example, 10000 + ... + 12856.
Almost surely, 232649796 is an apocalyptic number.
32649796 is the 5714-th square number.
It is an amenable number.
32649796 is a deficient number, since it is larger than the sum of its proper divisors (24507353).
32649796 is an frugal number, since it uses more digits than its factorization.
32649796 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 5718 (or 2859 counting only the distinct ones).
The product of its digits is 489888, while the sum is 46.
The cubic root of 32649796 is about 319.6147577541.
The spelling of 32649796 in words is "thirty-two million, six hundred forty-nine thousand, seven hundred ninety-six".
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