Base | Representation |
---|---|
bin | 1011010000110… |
… | …10000101001100 |
3 | 20120210000100221 |
4 | 11220122011030 |
5 | 143141304133 |
6 | 13213001124 |
7 | 2225025004 |
oct | 550320514 |
9 | 216700327 |
10 | 94478668 |
11 | 49370249 |
12 | 277831a4 |
13 | 1675c64b |
14 | c795004 |
15 | 8463a2d |
hex | 5a1a14c |
94478668 has 12 divisors (see below), whose sum is σ = 165474232. Its totient is φ = 47200320.
The previous prime is 94478653. The next prime is 94478743. The reversal of 94478668 is 86687449.
It is a happy number.
It is a super-5 number, since 5×944786685 (a number of 41 digits) contains 55555 as substring.
It is an unprimeable number.
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, 3918 + ... + 14293.
Almost surely, 294478668 is an apocalyptic number.
It is an amenable number.
94478668 is a deficient number, since it is larger than the sum of its proper divisors (70995564).
94478668 is a wasteful number, since it uses less digits than its factorization.
94478668 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 19512 (or 19510 counting only the distinct ones).
The product of its digits is 2322432, while the sum is 52.
The square root of 94478668 is about 9720.0137859985. The cubic root of 94478668 is about 455.4540699133.
The spelling of 94478668 in words is "ninety-four million, four hundred seventy-eight thousand, six hundred sixty-eight".
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