Base | Representation |
---|---|
bin | 1000010110110… |
… | …11010010010000 |
3 | 11212220122220011 |
4 | 10023123102100 |
5 | 120421313313 |
6 | 10542324304 |
7 | 1510606306 |
oct | 413332220 |
9 | 155818804 |
10 | 70104208 |
11 | 36632369 |
12 | 1b589694 |
13 | 116a70a5 |
14 | 944c276 |
15 | 624b93d |
hex | 42db490 |
70104208 has 10 divisors (see below), whose sum is σ = 135826934. Its totient is φ = 35052096.
The previous prime is 70104191. The next prime is 70104211. The reversal of 70104208 is 80240107.
It can be written as a sum of positive squares in only one way, i.e., 63489024 + 6615184 = 7968^2 + 2572^2 .
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 as a sum of consecutive naturals, namely, 2190741 + ... + 2190772.
Almost surely, 270104208 is an apocalyptic number.
It is an amenable number.
70104208 is a deficient number, since it is larger than the sum of its proper divisors (65722726).
70104208 is a wasteful number, since it uses less digits than its factorization.
70104208 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 4381521 (or 4381515 counting only the distinct ones).
The product of its (nonzero) digits is 448, while the sum is 22.
The square root of 70104208 is about 8372.8255684685. The cubic root of 70104208 is about 412.3329385327.
The spelling of 70104208 in words is "seventy million, one hundred four thousand, two hundred eight".
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