Search a number
-
+
2000302 = 21000151
BaseRepresentation
bin111101000010110101110
310202121220021
413220112232
51003002202
6110512354
723000533
oct7502656
93677807
102000302
111146947
128056ba
13550615
143a0d8a
15297a37
hex1e85ae

2000302 has 4 divisors (see below), whose sum is σ = 3000456. Its totient is φ = 1000150.

The previous prime is 2000293. The next prime is 2000303. The reversal of 2000302 is 2030002.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2000303) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 500074 + ... + 500077.

It is an arithmetic number, because the mean of its divisors is an integer number (750114).

22000302 is an apocalyptic number.

2000302 is a deficient number, since it is larger than the sum of its proper divisors (1000154).

2000302 is a wasteful number, since it uses less digits than its factorization.

2000302 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1000153.

The product of its (nonzero) digits is 12, while the sum is 7.

The square root of 2000302 is about 1414.3203314667. The cubic root of 2000302 is about 125.9984462729.

Adding to 2000302 its reverse (2030002), we get a palindrome (4030304).

The spelling of 2000302 in words is "two million, three hundred two", and thus it is an aban number.

Divisors: 1 2 1000151 2000302