Base | Representation |
---|---|
bin | 101100101001101000… |
… | …101010110000100100 |
3 | 11120202020112020012022 |
4 | 230221220222300210 |
5 | 1241141422321022 |
6 | 34005204242312 |
7 | 3315035124056 |
oct | 545150526044 |
9 | 146666466168 |
10 | 47943167012 |
11 | 19372738a84 |
12 | 93600a0398 |
13 | 46a08b70a0 |
14 | 246b4bd8d6 |
15 | 13a9007c42 |
hex | b29a2ac24 |
47943167012 has 12 divisors (see below), whose sum is σ = 90354430236. Its totient is φ = 22127615520.
The previous prime is 47943167003. The next prime is 47943167059. The reversal of 47943167012 is 21076134974.
It is a happy number.
It can be written as a sum of positive squares in 2 ways, for example, as 13099718116 + 34843448896 = 114454^2 + 186664^2 .
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 460991939 + ... + 460992042.
It is an arithmetic number, because the mean of its divisors is an integer number (7529535853).
Almost surely, 247943167012 is an apocalyptic number.
It is an amenable number.
47943167012 is a deficient number, since it is larger than the sum of its proper divisors (42411263224).
47943167012 is a wasteful number, since it uses less digits than its factorization.
47943167012 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 921983998 (or 921983996 counting only the distinct ones).
The product of its (nonzero) digits is 254016, while the sum is 44.
The spelling of 47943167012 in words is "forty-seven billion, nine hundred forty-three million, one hundred sixty-seven thousand, twelve".
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