Search a number
-
+
3013011003 = 36121178031
BaseRepresentation
bin1011001110010110…
…1110011000111011
321202222111211002010
42303211232120323
522132312323003
61214551141003
7134444112432
oct26345563073
97688454063
103013011003
111306847842
12701074763
133902bb762
14208232119
151297b4003
hexb396e63b

3013011003 has 16 divisors (see below), whose sum is σ = 4102610432. Its totient is φ = 1966356000.

The previous prime is 3013010981. The next prime is 3013011011. The reversal of 3013011003 is 3001103103.

It is not a de Polignac number, because 3013011003 - 229 = 2476140091 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 3013011003.

It is not an unprimeable number, because it can be changed into a prime (3013011083) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 403 + ... + 77628.

It is an arithmetic number, because the mean of its divisors is an integer number (256413152).

Almost surely, 23013011003 is an apocalyptic number.

3013011003 is a deficient number, since it is larger than the sum of its proper divisors (1089599429).

3013011003 is a wasteful number, since it uses less digits than its factorization.

3013011003 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 78306.

The product of its (nonzero) digits is 27, while the sum is 12.

The square root of 3013011003 is about 54890.9009126285. The cubic root of 3013011003 is about 1444.3315759247.

Adding to 3013011003 its reverse (3001103103), we get a palindrome (6014114106).

The spelling of 3013011003 in words is "three billion, thirteen million, eleven thousand, three".

Divisors: 1 3 61 183 211 633 12871 38613 78031 234093 4759891 14279673 16464541 49393623 1004337001 3013011003