Base | Representation |
---|---|
bin | 101000010000110… |
… | …000110010100000 |
3 | 1202002001002011220 |
4 | 220100300302200 |
5 | 2340410422114 |
6 | 151005535040 |
7 | 22511336364 |
oct | 5020606240 |
9 | 1662032156 |
10 | 675482784 |
11 | 317324239 |
12 | 16a274480 |
13 | a9c36b72 |
14 | 659d52a4 |
15 | 3e47d0a9 |
hex | 28430ca0 |
675482784 has 48 divisors (see below), whose sum is σ = 1777204800. Its totient is φ = 224645120.
The previous prime is 675482783. The next prime is 675482803. The reversal of 675482784 is 487284576.
It is a tau number, because it is divible by the number of its divisors (48).
It is not an unprimeable number, because it can be changed into a prime (675482783) 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, 35269 + ... + 50939.
It is an arithmetic number, because the mean of its divisors is an integer number (37025100).
Almost surely, 2675482784 is an apocalyptic number.
It is an amenable number.
675482784 is an abundant number, since it is smaller than the sum of its proper divisors (1101722016).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
675482784 is a wasteful number, since it uses less digits than its factorization.
675482784 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 16133 (or 16125 counting only the distinct ones).
The product of its digits is 3010560, while the sum is 51.
The square root of 675482784 is about 25990.0516351930. The cubic root of 675482784 is about 877.4144077683.
The spelling of 675482784 in words is "six hundred seventy-five million, four hundred eighty-two thousand, seven hundred eighty-four".
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