Search a number
-
+
2293054 = 22379631
BaseRepresentation
bin1000101111110100111110
311022111110221
420233310332
51041334204
6121051554
725330201
oct10576476
94274427
102293054
111326895
12926bba
1362394a
14439938
15304654
hex22fd3e

2293054 has 16 divisors (see below), whose sum is σ = 3640320. Its totient is φ = 1081080.

The previous prime is 2293037. The next prime is 2293063. The reversal of 2293054 is 4503922.

It is a happy number.

It is a congruent number.

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, 3319 + ... + 3949.

It is an arithmetic number, because the mean of its divisors is an integer number (227520).

22293054 is an apocalyptic number.

2293054 is a deficient number, since it is larger than the sum of its proper divisors (1347266).

2293054 is a wasteful number, since it uses less digits than its factorization.

2293054 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 735.

The product of its (nonzero) digits is 2160, while the sum is 25.

The square root of 2293054 is about 1514.2833288391. The cubic root of 2293054 is about 131.8675975720.

Adding to 2293054 its reverse (4503922), we get a palindrome (6796976).

The spelling of 2293054 in words is "two million, two hundred ninety-three thousand, fifty-four".

Divisors: 1 2 23 46 79 158 631 1262 1817 3634 14513 29026 49849 99698 1146527 2293054