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3042000003 = 37552726209
BaseRepresentation
bin1011010101010001…
…0011110010000011
321212000001121111210
42311110103302003
522212223000003
61221504341203
7135245400450
oct26524236203
97760047453
103042000003
111321147699
1270a914803
133962cb503
1420c01a827
1512c0dd503
hexb5513c83

3042000003 has 16 divisors (see below), whose sum is σ = 4636444160. Its totient is φ = 1737904896.

The previous prime is 3041999993. The next prime is 3042000007. The reversal of 3042000003 is 3000002403.

It is not a de Polignac number, because 3042000003 - 25 = 3041999971 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3042000007) 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, 102963 + ... + 129171.

It is an arithmetic number, because the mean of its divisors is an integer number (289777760).

Almost surely, 23042000003 is an apocalyptic number.

3042000003 is a deficient number, since it is larger than the sum of its proper divisors (1594444157).

3042000003 is a wasteful number, since it uses less digits than its factorization.

3042000003 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 31746.

The product of its (nonzero) digits is 72, while the sum is 12.

The square root of 3042000003 is about 55154.3289597471. The cubic root of 3042000003 is about 1448.9489018231.

Adding to 3042000003 its reverse (3000002403), we get a palindrome (6042002406).

The spelling of 3042000003 in words is "three billion, forty-two million, three", and thus it is an aban number and an uban number.

Divisors: 1 3 7 21 5527 16581 26209 38689 78627 116067 183463 550389 144857143 434571429 1014000001 3042000003