Search a number
-
+
2260132 = 227531523
BaseRepresentation
bin1000100111110010100100
311020211022121
420213302210
51034311012
6120235324
725132210
oct10476244
94224277
102260132
111304086
1290bb44
13611974
1442b940
152e9a07
hex227ca4

2260132 has 24 divisors (see below), whose sum is σ = 4608576. Its totient is φ = 949728.

The previous prime is 2260127. The next prime is 2260151. The reversal of 2260132 is 2310622.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 723 + ... + 2245.

It is an arithmetic number, because the mean of its divisors is an integer number (192024).

22260132 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2260132, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2304288).

2260132 is an abundant number, since it is smaller than the sum of its proper divisors (2348444).

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

2260132 is a wasteful number, since it uses less digits than its factorization.

2260132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1587 (or 1585 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 16.

The square root of 2260132 is about 1503.3735397432. The cubic root of 2260132 is about 131.2334667005.

Adding to 2260132 its reverse (2310622), we get a palindrome (4570754).

The spelling of 2260132 in words is "two million, two hundred sixty thousand, one hundred thirty-two".

Divisors: 1 2 4 7 14 28 53 106 212 371 742 1484 1523 3046 6092 10661 21322 42644 80719 161438 322876 565033 1130066 2260132