Base | Representation |
---|---|
bin | 10110100111111… |
… | …111111001010100 |
3 | 222110020212110210 |
4 | 112213333321110 |
5 | 1234133142314 |
6 | 101355445420 |
7 | 12256261065 |
oct | 2647777124 |
9 | 873225423 |
10 | 379584084 |
11 | 1852a1160 |
12 | a7156870 |
13 | 60843a89 |
14 | 385ac56c |
15 | 234ce559 |
hex | 169ffe54 |
379584084 has 48 divisors (see below), whose sum is σ = 967458240. Its totient is φ = 114877440.
The previous prime is 379584083. The next prime is 379584097. The reversal of 379584084 is 480485973.
It is a super-2 number, since 2×3795840842 = 288168153652238112, which contains 22 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (379584083) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 145092 + ... + 147684.
It is an arithmetic number, because the mean of its divisors is an integer number (20155380).
Almost surely, 2379584084 is an apocalyptic number.
It is an amenable number.
379584084 is an abundant number, since it is smaller than the sum of its proper divisors (587874156).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
379584084 is a wasteful number, since it uses less digits than its factorization.
379584084 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 3720 (or 3718 counting only the distinct ones).
The product of its (nonzero) digits is 967680, while the sum is 48.
The square root of 379584084 is about 19482.9177486330. The cubic root of 379584084 is about 724.0512895708.
The spelling of 379584084 in words is "three hundred seventy-nine million, five hundred eighty-four thousand, eighty-four".
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