Base | Representation |
---|---|
bin | 100000011101000… |
… | …010111011001011 |
3 | 1101221112201002121 |
4 | 200131002323023 |
5 | 2103342010232 |
6 | 130010112111 |
7 | 16331022010 |
oct | 4035027313 |
9 | 1357481077 |
10 | 544485067 |
11 | 25a390765 |
12 | 13241b637 |
13 | 88a5c219 |
14 | 52455707 |
15 | 32c03d97 |
hex | 20742ecb |
544485067 has 8 divisors (see below), whose sum is σ = 623084000. Its totient is φ = 466089984.
The previous prime is 544485047. The next prime is 544485079. The reversal of 544485067 is 760584445.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 544485067 - 219 = 543960779 is a prime.
It is not an unprimeable number, because it can be changed into a prime (544485047) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 45192 + ... + 55957.
It is an arithmetic number, because the mean of its divisors is an integer number (77885500).
Almost surely, 2544485067 is an apocalyptic number.
544485067 is a deficient number, since it is larger than the sum of its proper divisors (78598933).
544485067 is a wasteful number, since it uses less digits than its factorization.
544485067 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 101925.
The product of its (nonzero) digits is 537600, while the sum is 43.
The square root of 544485067 is about 23334.2038004300. The cubic root of 544485067 is about 816.5735801902.
The spelling of 544485067 in words is "five hundred forty-four million, four hundred eighty-five thousand, sixty-seven".
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