Base | Representation |
---|---|
bin | 10110101011110… |
… | …110100100101111 |
3 | 222112011012110211 |
4 | 112223312210233 |
5 | 1234413010404 |
6 | 101433243251 |
7 | 12300666616 |
oct | 2653664457 |
9 | 875135424 |
10 | 380594479 |
11 | 1859212a1 |
12 | a7563527 |
13 | 60b08945 |
14 | 3879287d |
15 | 2362db04 |
hex | 16af692f |
380594479 has 8 divisors (see below), whose sum is σ = 386200080. Its totient is φ = 374999616.
The previous prime is 380594477. The next prime is 380594507. The reversal of 380594479 is 974495083.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 380594479 - 21 = 380594477 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (380594477) 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, 93417 + ... + 97405.
It is an arithmetic number, because the mean of its divisors is an integer number (48275010).
Almost surely, 2380594479 is an apocalyptic number.
380594479 is a deficient number, since it is larger than the sum of its proper divisors (5605601).
380594479 is a wasteful number, since it uses less digits than its factorization.
380594479 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 5369.
The product of its (nonzero) digits is 1088640, while the sum is 49.
The square root of 380594479 is about 19508.8307953091. The cubic root of 380594479 is about 724.6931584614.
The spelling of 380594479 in words is "three hundred eighty million, five hundred ninety-four thousand, four hundred seventy-nine".
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