Search a number
-
+
2262932 = 22780819
BaseRepresentation
bin1000101000011110010100
311020222011022
420220132110
51034403212
6120300312
725143320
oct10503624
94228138
102262932
1113061a1
12911698
13613019
1442c980
152ea772
hex228794

2262932 has 12 divisors (see below), whose sum is σ = 4525920. Its totient is φ = 969816.

The previous prime is 2262889. The next prime is 2262937. The reversal of 2262932 is 2392622.

2262932 is digitally balanced in base 5, because in such base it contains all the possibile digits an equal number of times.

2262932 is an admirable number.

It is a super-2 number, since 2×22629322 = 10241722473248, which contains 22 as substring.

It is a d-powerful number, because it can be written as 24 + 215 + 68 + 218 + 94 + 39 + 218 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2262937) 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, 40382 + ... + 40437.

It is an arithmetic number, because the mean of its divisors is an integer number (377160).

22262932 is an apocalyptic number.

It is an amenable number.

2262932 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.

2262932 is a wasteful number, since it uses less digits than its factorization.

2262932 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 80830 (or 80828 counting only the distinct ones).

The product of its digits is 2592, while the sum is 26.

The square root of 2262932 is about 1504.3044904540. The cubic root of 2262932 is about 131.2876378830.

The spelling of 2262932 in words is "two million, two hundred sixty-two thousand, nine hundred thirty-two".

Divisors: 1 2 4 7 14 28 80819 161638 323276 565733 1131466 2262932