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3013222003 = 112989211503
BaseRepresentation
bin1011001110011010…
…0001111001110011
321202222220112111221
42303212201321303
522132341101003
61214555445511
7134445651541
oct26346417163
97688815457
103013222003
111306981320
12701156897
133903637cc
14208288d91
151298067bd
hexb39a1e73

3013222003 has 32 divisors (see below), whose sum is σ = 3461875200. Its totient is φ = 2597548800.

The previous prime is 3013221997. The next prime is 3013222013. The reversal of 3013222003 is 3002223103.

It is a de Polignac number, because none of the positive numbers 2k-3013222003 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3013222013) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 5990250 + ... + 5990752.

It is an arithmetic number, because the mean of its divisors is an integer number (108183600).

Almost surely, 23013222003 is an apocalyptic number.

3013222003 is a deficient number, since it is larger than the sum of its proper divisors (448653197).

3013222003 is a wasteful number, since it uses less digits than its factorization.

3013222003 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 843.

The product of its (nonzero) digits is 216, while the sum is 16.

The square root of 3013222003 is about 54892.8228733047. The cubic root of 3013222003 is about 1444.3652904657.

Adding to 3013222003 its reverse (3002223103), we get a palindrome (6015445106).

The spelling of 3013222003 in words is "three billion, thirteen million, two hundred twenty-two thousand, three".

Divisors: 1 11 29 89 211 319 503 979 2321 2581 5533 6119 14587 18779 28391 44767 67309 106133 160457 206569 492437 544591 1167463 1298243 3077857 5990501 9445837 14280673 33856427 103904207 273929273 3013222003