Search a number
-
+
2068070 = 25206807
BaseRepresentation
bin111111000111001100110
310220001212012
413320321212
51012134240
6112154222
723402234
oct7707146
93801765
102068070
111192854
12838972
13575414
143bb954
152acb65
hex1f8e66

2068070 has 8 divisors (see below), whose sum is σ = 3722544. Its totient is φ = 827224.

The previous prime is 2068069. The next prime is 2068109. The reversal of 2068070 is 708602.

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

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 103394 + ... + 103413.

It is an arithmetic number, because the mean of its divisors is an integer number (465318).

22068070 is an apocalyptic number.

2068070 is a deficient number, since it is larger than the sum of its proper divisors (1654474).

2068070 is a wasteful number, since it uses less digits than its factorization.

2068070 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 206814.

The product of its (nonzero) digits is 672, while the sum is 23.

The square root of 2068070 is about 1438.0785792160. The cubic root of 2068070 is about 127.4055689351.

The spelling of 2068070 in words is "two million, sixty-eight thousand, seventy".

Divisors: 1 2 5 10 206807 413614 1034035 2068070