Base | Representation |
---|---|
bin | 10111001101100… |
… | …000010010110111 |
3 | 1000010202101111020 |
4 | 113031200102313 |
5 | 1244142303434 |
6 | 102350312223 |
7 | 12435660651 |
oct | 2715402267 |
9 | 1003671436 |
10 | 389416119 |
11 | 18a8a7104 |
12 | aa4b8673 |
13 | 628a7051 |
14 | 39a0b6d1 |
15 | 242c2849 |
hex | 173604b7 |
389416119 has 8 divisors (see below), whose sum is σ = 522706800. Its totient is φ = 257868096.
The previous prime is 389416099. The next prime is 389416129. The reversal of 389416119 is 911614983.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 389416119 - 213 = 389407927 is a prime.
It is a super-2 number, since 2×3894161192 = 303289827474044322, which contains 22 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (389416129) 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, 435142 + ... + 436035.
It is an arithmetic number, because the mean of its divisors is an integer number (65338350).
Almost surely, 2389416119 is an apocalyptic number.
389416119 is a deficient number, since it is larger than the sum of its proper divisors (133290681).
389416119 is a wasteful number, since it uses less digits than its factorization.
389416119 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 871329.
The product of its digits is 46656, while the sum is 42.
The square root of 389416119 is about 19733.6291391117. The cubic root of 389416119 is about 730.2495668877.
The spelling of 389416119 in words is "three hundred eighty-nine million, four hundred sixteen thousand, one hundred nineteen".
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