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3034300042 = 27320782877
BaseRepresentation
bin1011010011011011…
…1011111010001010
321211110120102011001
42310312323322022
522203240100132
61221031325214
7135123060544
oct26466737212
97743512131
103034300042
111317868594
1270822080a
13394833817
1420adb4694
1512b5bbce7
hexb4dbbe8a

3034300042 has 8 divisors (see below), whose sum is σ = 4613798916. Its totient is φ = 1496367072.

The previous prime is 3034300037. The next prime is 3034300067. The reversal of 3034300042 is 2400034303.

It can be written as a sum of positive squares in 2 ways, for example, as 2906180281 + 128119761 = 53909^2 + 11319^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 3034299992 and 3034300019.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 10391293 + ... + 10391584.

Almost surely, 23034300042 is an apocalyptic number.

3034300042 is a deficient number, since it is larger than the sum of its proper divisors (1579498874).

3034300042 is a wasteful number, since it uses less digits than its factorization.

3034300042 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20782952.

The product of its (nonzero) digits is 864, while the sum is 19.

The square root of 3034300042 is about 55084.4809542579. The cubic root of 3034300042 is about 1447.7253343508.

Adding to 3034300042 its reverse (2400034303), we get a palindrome (5434334345).

The spelling of 3034300042 in words is "three billion, thirty-four million, three hundred thousand, forty-two".

Divisors: 1 2 73 146 20782877 41565754 1517150021 3034300042