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675084874 = 2734623869
BaseRepresentation
bin101000001111001…
…111101001001010
31202001021212100111
4220033033221022
52340310203444
6150553224534
722505061322
oct5017175112
91661255314
10675084874
11317082292
1216a10214a
13a9b27a09
1465930282
153e400234
hex283cfa4a

675084874 has 8 divisors (see below), whose sum is σ = 1026499140. Its totient is φ = 332918496.

The previous prime is 675084871. The next prime is 675084889. The reversal of 675084874 is 478480576.

It is a happy number.

675084874 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 568107225 + 106977649 = 23835^2 + 10343^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (675084871) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2311789 + ... + 2312080.

Almost surely, 2675084874 is an apocalyptic number.

675084874 is a deficient number, since it is larger than the sum of its proper divisors (351414266).

675084874 is a wasteful number, since it uses less digits than its factorization.

675084874 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4623944.

The product of its (nonzero) digits is 1505280, while the sum is 49.

The square root of 675084874 is about 25982.3954630823. The cubic root of 675084874 is about 877.2420863054.

The spelling of 675084874 in words is "six hundred seventy-five million, eighty-four thousand, eight hundred seventy-four".

Divisors: 1 2 73 146 4623869 9247738 337542437 675084874