Base | Representation |
---|---|
bin | 10110110011011… |
… | …010100100101101 |
3 | 222122212220220100 |
4 | 112303122210231 |
5 | 1240414430231 |
6 | 101543541313 |
7 | 12323564445 |
oct | 2663324455 |
9 | 878786810 |
10 | 382576941 |
11 | 186a5579a |
12 | a815a839 |
13 | 613510b6 |
14 | 38b4b125 |
15 | 238c11e6 |
hex | 16cda92d |
382576941 has 12 divisors (see below), whose sum is σ = 554199100. Its totient is φ = 254320488.
The previous prime is 382576939. The next prime is 382576967. The reversal of 382576941 is 149675283.
It is a powerful number, because all its prime factors have an exponent greater than 1 and also an Achilles number because it is not a perfect power.
382576941 is a `hidden beast` number, since 38 + 2 + 576 + 9 + 41 = 666.
It can be written as a sum of positive squares in 2 ways, for example, as 180794916 + 201782025 = 13446^2 + 14205^2 .
It is not a de Polignac number, because 382576941 - 21 = 382576939 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 (382576141) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1096035 + ... + 1096383.
Almost surely, 2382576941 is an apocalyptic number.
It is an amenable number.
382576941 is a deficient number, since it is larger than the sum of its proper divisors (171622159).
382576941 is an frugal number, since it uses more digits than its factorization.
382576941 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1053 (or 352 counting only the distinct ones).
The product of its digits is 362880, while the sum is 45.
The square root of 382576941 is about 19559.5741518061. The cubic root of 382576941 is about 725.9492542451.
The spelling of 382576941 in words is "three hundred eighty-two million, five hundred seventy-six thousand, nine hundred forty-one".
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