Search a number
-
+
2085792 = 25321727
BaseRepresentation
bin111111101001110100000
310220222011120
413331032200
51013221132
6112412240
723505012
oct7751640
93828146
102085792
1111a50a5
12847080
135804c7
143c41b2
152b302c
hex1fd3a0

2085792 has 24 divisors (see below), whose sum is σ = 5475456. Its totient is φ = 695232.

The previous prime is 2085779. The next prime is 2085799. The reversal of 2085792 is 2975802.

It is a tau number, because it is divible by the number of its divisors (24).

It is not an unprimeable number, because it can be changed into a prime (2085799) 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, 10768 + ... + 10959.

It is an arithmetic number, because the mean of its divisors is an integer number (228144).

22085792 is an apocalyptic number.

It is an amenable number.

2085792 is an abundant number, since it is smaller than the sum of its proper divisors (3389664).

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

2085792 is a wasteful number, since it uses less digits than its factorization.

2085792 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21740 (or 21732 counting only the distinct ones).

The product of its (nonzero) digits is 10080, while the sum is 33.

The square root of 2085792 is about 1444.2271289517. The cubic root of 2085792 is about 127.7684616326.

The spelling of 2085792 in words is "two million, eighty-five thousand, seven hundred ninety-two".

Divisors: 1 2 3 4 6 8 12 16 24 32 48 96 21727 43454 65181 86908 130362 173816 260724 347632 521448 695264 1042896 2085792