Search a number
-
+
2085074 = 22713847
BaseRepresentation
bin111111101000011010010
310220221011222
413331003102
51013210244
6112405042
723502635
oct7750322
93827158
102085074
1111a4602
12846782
13580094
143c3c1c
152b2bee
hex1fd0d2

2085074 has 8 divisors (see below), whose sum is σ = 3139968. Its totient is φ = 1038420.

The previous prime is 2085059. The next prime is 2085077. The reversal of 2085074 is 4705802.

It is a sphenic number, since it is the product of 3 distinct primes.

It is an Ulam number.

It is not an unprimeable number, because it can be changed into a prime (2085077) 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, 1382 + ... + 2465.

It is an arithmetic number, because the mean of its divisors is an integer number (392496).

22085074 is an apocalyptic number.

2085074 is a deficient number, since it is larger than the sum of its proper divisors (1054894).

2085074 is a wasteful number, since it uses less digits than its factorization.

2085074 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4120.

The product of its (nonzero) digits is 2240, while the sum is 26.

The square root of 2085074 is about 1443.9785316964. The cubic root of 2085074 is about 127.7537992112.

The spelling of 2085074 in words is "two million, eighty-five thousand, seventy-four".

Divisors: 1 2 271 542 3847 7694 1042537 2085074