Base | Representation |
---|---|
bin | 1011001110101… |
… | …10100101100000 |
3 | 20120020222010200 |
4 | 11213112211200 |
5 | 143103432313 |
6 | 13203025200 |
7 | 2222464002 |
oct | 547264540 |
9 | 216228120 |
10 | 94202208 |
11 | 491a1571 |
12 | 2766b200 |
13 | 16693869 |
14 | c722372 |
15 | 840bb73 |
hex | 59d6960 |
94202208 has 72 divisors (see below), whose sum is σ = 277149600. Its totient is φ = 30315264.
The previous prime is 94202203. The next prime is 94202221. The reversal of 94202208 is 80220249.
It is a tau number, because it is divible by the number of its divisors (72).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (94202203) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2713 + ... + 13991.
It is an arithmetic number, because the mean of its divisors is an integer number (3849300).
Almost surely, 294202208 is an apocalyptic number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 94202208, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (138574800).
94202208 is an abundant number, since it is smaller than the sum of its proper divisors (182947392).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
94202208 is a wasteful number, since it uses less digits than its factorization.
94202208 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 11324 (or 11313 counting only the distinct ones).
The product of its (nonzero) digits is 2304, while the sum is 27.
The square root of 94202208 is about 9705.7821941356. The cubic root of 94202208 is about 455.0093915865.
It can be divided in two parts, 9420 and 2208, that added together give a triangular number (11628 = T152).
The spelling of 94202208 in words is "ninety-four million, two hundred two thousand, two hundred eight".
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