Base | Representation |
---|---|
bin | 101000010000110… |
… | …001010011011000 |
3 | 1202002001012001211 |
4 | 220100301103120 |
5 | 2340411004023 |
6 | 151005552504 |
7 | 22511345461 |
oct | 5020612330 |
9 | 1662035054 |
10 | 675484888 |
11 | 317325881 |
12 | 16a275734 |
13 | a9c37b00 |
14 | 659d5d68 |
15 | 3e47da0d |
hex | 284314d8 |
675484888 has 48 divisors (see below), whose sum is σ = 1392110280. Its totient is φ = 307067904.
The previous prime is 675484883. The next prime is 675484891. The reversal of 675484888 is 888484576.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (675484883) by changing a digit.
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 11 ways as a sum of consecutive naturals, for example, 86856 + ... + 94312.
Almost surely, 2675484888 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 675484888, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (696055140).
675484888 is an abundant number, since it is smaller than the sum of its proper divisors (716625392).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
675484888 is a wasteful number, since it uses less digits than its factorization.
675484888 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 7556 (or 7539 counting only the distinct ones).
The product of its digits is 13762560, while the sum is 58.
The square root of 675484888 is about 25990.0921121877. The cubic root of 675484888 is about 877.4153187602.
The spelling of 675484888 in words is "six hundred seventy-five million, four hundred eighty-four thousand, eight hundred eighty-eight".
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