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2304995 = 57115987
BaseRepresentation
bin1000110010101111100011
311100002212012
420302233203
51042224440
6121223135
725410050
oct10625743
94302765
102304995
111334860
12931aab
13629204
14440027
15307e65
hex232be3

2304995 has 16 divisors (see below), whose sum is σ = 3449088. Its totient is φ = 1436640.

The previous prime is 2304961. The next prime is 2304997. The reversal of 2304995 is 5994032.

2304995 is digitally balanced in base 8, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 2304995 - 26 = 2304931 is a prime.

It is a Duffinian number.

2304995 is strictly pandigital in base 8.

It is not an unprimeable number, because it can be changed into a prime (2304997) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2609 + ... + 3378.

It is an arithmetic number, because the mean of its divisors is an integer number (215568).

22304995 is an apocalyptic number.

2304995 is a deficient number, since it is larger than the sum of its proper divisors (1144093).

2304995 is a wasteful number, since it uses less digits than its factorization.

2304995 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6010.

The product of its (nonzero) digits is 9720, while the sum is 32.

The square root of 2304995 is about 1518.2209984057. The cubic root of 2304995 is about 132.0961000529.

It can be divided in two parts, 230 and 4995, that added together give a palindrome (5225).

The spelling of 2304995 in words is "two million, three hundred four thousand, nine hundred ninety-five".

Divisors: 1 5 7 11 35 55 77 385 5987 29935 41909 65857 209545 329285 460999 2304995