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3003045223 = 174334711839
BaseRepresentation
bin1011001011111110…
…1101010101100111
321202021202111121011
42302333231111213
522122234421343
61213553403051
7134263314613
oct26277552547
97667674534
103003045223
111301160362
126b9869487
1338b20c649
14206b9a343
1512899629d
hexb2fed567

3003045223 has 16 divisors (see below), whose sum is σ = 3263293440. Its totient is φ = 2752477056.

The previous prime is 3003045217. The next prime is 3003045233. The reversal of 3003045223 is 3225403003.

It is a cyclic number.

It is not a de Polignac number, because 3003045223 - 25 = 3003045191 is a prime.

It is a super-2 number, since 2×30030452232 = 18036561222766239458, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 3003045194 and 3003045203.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3003045233) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 247738 + ... + 259576.

It is an arithmetic number, because the mean of its divisors is an integer number (203955840).

Almost surely, 23003045223 is an apocalyptic number.

3003045223 is a deficient number, since it is larger than the sum of its proper divisors (260248217).

3003045223 is a wasteful number, since it uses less digits than its factorization.

3003045223 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12246.

The product of its (nonzero) digits is 2160, while the sum is 22.

The square root of 3003045223 is about 54800.0476550888. The cubic root of 3003045223 is about 1442.7374021231.

Adding to 3003045223 its reverse (3225403003), we get a palindrome (6228448226).

The spelling of 3003045223 in words is "three billion, three million, forty-five thousand, two hundred twenty-three".

Divisors: 1 17 43 347 731 5899 11839 14921 201263 253657 509077 4108133 8654309 69838261 176649719 3003045223