Base | Representation |
---|---|
bin | 100001010011… |
… | …010110100000 |
3 | 121102112022221 |
4 | 201103112200 |
5 | 4213330031 |
6 | 511040424 |
7 | 134126641 |
oct | 41232640 |
9 | 17375287 |
10 | 8730016 |
11 | 4a22a99 |
12 | 2b10114 |
13 | 1a687b9 |
14 | 12336c8 |
15 | b76a11 |
hex | 8535a0 |
8730016 has 12 divisors (see below), whose sum is σ = 17187282. Its totient is φ = 4364992.
The previous prime is 8730013. The next prime is 8730049. The reversal of 8730016 is 6100378.
It can be written as a sum of positive squares in only one way, i.e., 5475600 + 3254416 = 2340^2 + 1804^2 .
It is a hoax number, since the sum of its digits (25) coincides with the sum of the digits of its distinct prime factors.
It is not an unprimeable number, because it can be changed into a prime (8730013) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 136375 + ... + 136438.
Almost surely, 28730016 is an apocalyptic number.
It is an amenable number.
8730016 is a deficient number, since it is larger than the sum of its proper divisors (8457266).
8730016 is a wasteful number, since it uses less digits than its factorization.
8730016 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 272823 (or 272815 counting only the distinct ones).
The product of its (nonzero) digits is 1008, while the sum is 25.
The square root of 8730016 is about 2954.6600481274. The cubic root of 8730016 is about 205.9072696662.
It can be divided in two parts, 87 and 30016, that added together give a palindrome (30103).
The spelling of 8730016 in words is "eight million, seven hundred thirty thousand, sixteen".
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