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3033047074 = 23019750221
BaseRepresentation
bin1011010011001000…
…1010000000100010
321211101012202101211
42310302022000202
522202430001244
61220544420334
7135106321561
oct26462120042
97741182354
103033047074
111317092182
127079176aa
133944b5415
1420ab69bd8
1512b420934
hexb4c8a022

3033047074 has 8 divisors (see below), whose sum is σ = 4549811868. Its totient is φ = 1516443120.

The previous prime is 3033047071. The next prime is 3033047111. The reversal of 3033047074 is 4707403303.

It can be written as a sum of positive squares in 2 ways, for example, as 2725570849 + 307476225 = 52207^2 + 17535^2 .

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

It is a super-2 number, since 2×30330470742 = 18398749106199922952, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (3033047071) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 35284 + ... + 85504.

Almost surely, 23033047074 is an apocalyptic number.

3033047074 is a deficient number, since it is larger than the sum of its proper divisors (1516764794).

3033047074 is a wasteful number, since it uses less digits than its factorization.

3033047074 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 80420.

The product of its (nonzero) digits is 21168, while the sum is 31.

The square root of 3033047074 is about 55073.1066310954. The cubic root of 3033047074 is about 1447.5260348715.

The spelling of 3033047074 in words is "three billion, thirty-three million, forty-seven thousand, seventy-four".

Divisors: 1 2 30197 50221 60394 100442 1516523537 3033047074