Search a number
-
+
32979000006 = 2321832166667
BaseRepresentation
bin11110101101101100…
…111001101011000110
310011010100210210010200
4132231230321223012
51020020111000011
623052250231330
72245151606031
oct365554715306
9104110723120
1032979000006
1112a93870907
126484725546
133157605cb4
14184bd46018
15cd0420856
hex7adb39ac6

32979000006 has 12 divisors (see below), whose sum is σ = 71454500052. Its totient is φ = 10992999996.

The previous prime is 32979000001. The next prime is 32979000011. The reversal of 32979000006 is 60000097923.

It is an interprime number because it is at equal distance from previous prime (32979000001) and next prime (32979000011).

It is a super-2 number, since 2×329790000062 (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (32979000001) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 916083316 + ... + 916083351.

It is an arithmetic number, because the mean of its divisors is an integer number (5954541671).

Almost surely, 232979000006 is an apocalyptic number.

32979000006 is an abundant number, since it is smaller than the sum of its proper divisors (38475500046).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

32979000006 is a wasteful number, since it uses less digits than its factorization.

32979000006 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1832166675 (or 1832166672 counting only the distinct ones).

The product of its (nonzero) digits is 20412, while the sum is 36.

Adding to 32979000006 its reverse (60000097923), we get a palindrome (92979097929).

The spelling of 32979000006 in words is "thirty-two billion, nine hundred seventy-nine million, six", and thus it is an aban number.

Divisors: 1 2 3 6 9 18 1832166667 3664333334 5496500001 10993000002 16489500003 32979000006