Search a number
-
+
7968102 = 231328017
BaseRepresentation
bin11110011001010101100110
3112222211011220
4132121111212
54014434402
6442441210
7124504422
oct36312546
915884156
107968102
11455260a
122803206
13185ca6c
1410b5b82
15a75dbc
hex799566

7968102 has 8 divisors (see below), whose sum is σ = 15936216. Its totient is φ = 2656032.

The previous prime is 7968101. The next prime is 7968113. The reversal of 7968102 is 2018697.

It is a sphenic number, since it is the product of 3 distinct primes.

7968102 is an admirable number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7968101) 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 3 ways as a sum of consecutive naturals, for example, 664003 + ... + 664014.

It is an arithmetic number, because the mean of its divisors is an integer number (1992027).

Almost surely, 27968102 is an apocalyptic number.

7968102 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

7968102 is a wasteful number, since it uses less digits than its factorization.

7968102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1328022.

The product of its (nonzero) digits is 6048, while the sum is 33.

The square root of 7968102 is about 2822.7826696365. The cubic root of 7968102 is about 199.7338292562.

The spelling of 7968102 in words is "seven million, nine hundred sixty-eight thousand, one hundred two".

Divisors: 1 2 3 6 1328017 2656034 3984051 7968102