Base | Representation |
---|---|
bin | 111011101011000110… |
… | …111011111000111010 |
3 | 20010101102112202110002 |
4 | 323223012323320322 |
5 | 2022210421143244 |
6 | 45234000153002 |
7 | 4425546031301 |
oct | 735306737072 |
9 | 203342482402 |
10 | 64074006074 |
11 | 251a0119131 |
12 | 10502308762 |
13 | 60717c0980 |
14 | 315b98d438 |
15 | 1a00245a4e |
hex | eeb1bbe3a |
64074006074 has 32 divisors (see below), whose sum is σ = 103759032720. Its totient is φ = 29499904512.
The previous prime is 64074006067. The next prime is 64074006097. The reversal of 64074006074 is 47060047046.
It can be written as a sum of positive squares in 8 ways, for example, as 54052995049 + 10021011025 = 232493^2 + 100105^2 .
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 31578092 + ... + 31580120.
Almost surely, 264074006074 is an apocalyptic number.
64074006074 is a deficient number, since it is larger than the sum of its proper divisors (39685026646).
64074006074 is a wasteful number, since it uses less digits than its factorization.
64074006074 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 4434.
The product of its (nonzero) digits is 112896, while the sum is 38.
The spelling of 64074006074 in words is "sixty-four billion, seventy-four million, six thousand, seventy-four".
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