Search a number
-
+
8332028 = 223176571
BaseRepresentation
bin11111110010001011111100
3120200022101122
4133302023330
54113111103
6454330112
7130551425
oct37621374
916608348
108332028
114780a81
122959938
1319595c3
14116c64c
15ae8b38
hex7f22fc

8332028 has 12 divisors (see below), whose sum is σ = 14629272. Its totient is φ = 4152240.

The previous prime is 8332021. The next prime is 8332043. The reversal of 8332028 is 8202338.

It is a junction number, because it is equal to n+sod(n) for n = 8331988 and 8332006.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8332021) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2018 + ... + 4553.

It is an arithmetic number, because the mean of its divisors is an integer number (1219106).

Almost surely, 28332028 is an apocalyptic number.

It is an amenable number.

8332028 is a deficient number, since it is larger than the sum of its proper divisors (6297244).

8332028 is a wasteful number, since it uses less digits than its factorization.

8332028 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6892 (or 6890 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 26.

The square root of 8332028 is about 2886.5252467283. The cubic root of 8332028 is about 202.7294802317.

The spelling of 8332028 in words is "eight million, three hundred thirty-two thousand, twenty-eight".

Divisors: 1 2 4 317 634 1268 6571 13142 26284 2083007 4166014 8332028