Base | Representation |
---|---|
bin | 10110101001000… |
… | …001100100011100 |
3 | 222110202112110202 |
4 | 112221001210130 |
5 | 1234220244314 |
6 | 101405323032 |
7 | 12261461252 |
oct | 2651014434 |
9 | 873675422 |
10 | 379853084 |
11 | 185465276 |
12 | a7266478 |
13 | 60909350 |
14 | 3863c5d2 |
15 | 235340de |
hex | 16a4191c |
379853084 has 24 divisors (see below), whose sum is σ = 721040880. Its totient is φ = 174052224.
The previous prime is 379853077. The next prime is 379853087. The reversal of 379853084 is 480358973.
It is a super-2 number, since 2×3798530842 = 288576730848622112, which contains 22 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (379853087) 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, 19049 + ... + 33504.
It is an arithmetic number, because the mean of its divisors is an integer number (30043370).
Almost surely, 2379853084 is an apocalyptic number.
It is an amenable number.
379853084 is a deficient number, since it is larger than the sum of its proper divisors (341187796).
379853084 is a wasteful number, since it uses less digits than its factorization.
379853084 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 52709 (or 52707 counting only the distinct ones).
The product of its (nonzero) digits is 725760, while the sum is 47.
The square root of 379853084 is about 19489.8200094306. The cubic root of 379853084 is about 724.2222870862. Note that the first 4 decimals are identical.
The spelling of 379853084 in words is "three hundred seventy-nine million, eight hundred fifty-three thousand, eighty-four".
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