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3042004763 = 7434572109
BaseRepresentation
bin1011010101010001…
…0100111100011011
321212000001212001002
42311110110330123
522212223123023
61221504415215
7135245420360
oct26524247433
97760055032
103042004763
111321150226
1270a91750b
13396300725
1420c01c467
1512c0deb28
hexb5514f1b

3042004763 has 4 divisors (see below), whose sum is σ = 3476576880. Its totient is φ = 2607432648.

The previous prime is 3042004753. The next prime is 3042004783. The reversal of 3042004763 is 3674002403.

It is a happy number.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 3674002403 = 5517166593.

It is a cyclic number.

It is not a de Polignac number, because 3042004763 - 220 = 3040956187 is a prime.

It is a super-2 number, since 2×30420047632 = 18507585956229372338, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (3042004703) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 217286048 + ... + 217286061.

It is an arithmetic number, because the mean of its divisors is an integer number (869144220).

Almost surely, 23042004763 is an apocalyptic number.

3042004763 is a deficient number, since it is larger than the sum of its proper divisors (434572117).

3042004763 is an equidigital number, since it uses as much as digits as its factorization.

3042004763 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 434572116.

The product of its (nonzero) digits is 12096, while the sum is 29.

The square root of 3042004763 is about 55154.3721113748. The cubic root of 3042004763 is about 1448.9496575751.

The spelling of 3042004763 in words is "three billion, forty-two million, four thousand, seven hundred sixty-three".

Divisors: 1 7 434572109 3042004763