Base | Representation |
---|---|
bin | 101000010000101… |
… | …000100111011000 |
3 | 1202001222101020220 |
4 | 220100220213120 |
5 | 2340403334204 |
6 | 151005120040 |
7 | 22511136645 |
oct | 5020504730 |
9 | 1661871226 |
10 | 675449304 |
11 | 317301072 |
12 | 16a259020 |
13 | a9c2485a |
14 | 659c6dcc |
15 | 3e4731d9 |
hex | 284289d8 |
675449304 has 64 divisors (see below), whose sum is σ = 1791007200. Its totient is φ = 211544064.
The previous prime is 675449261. The next prime is 675449339. The reversal of 675449304 is 403944576.
It is a super-3 number, since 3×6754493043 (a number of 27 digits) contains 333 as substring.
It is a congruent number.
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 in 15 ways as a sum of consecutive naturals, for example, 337234 + ... + 339230.
Almost surely, 2675449304 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 675449304, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (895503600).
675449304 is an abundant number, since it is smaller than the sum of its proper divisors (1115557896).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
675449304 is a wasteful number, since it uses less digits than its factorization.
675449304 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2852 (or 2848 counting only the distinct ones).
The product of its (nonzero) digits is 362880, while the sum is 42.
The square root of 675449304 is about 25989.4075346092. The cubic root of 675449304 is about 877.3999113121.
The spelling of 675449304 in words is "six hundred seventy-five million, four hundred forty-nine thousand, three hundred four".
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