Base | Representation |
---|---|
bin | 10111001110001… |
… | …101001100000001 |
3 | 1000011002201201200 |
4 | 113032031030001 |
5 | 1244214200001 |
6 | 102354251413 |
7 | 12440355030 |
oct | 2716151401 |
9 | 1004081650 |
10 | 389600001 |
11 | 18aa1227a |
12 | aa586b69 |
13 | 6293c95b |
14 | 39a58717 |
15 | 2430c086 |
hex | 1738d301 |
389600001 has 12 divisors (see below), whose sum is σ = 643149312. Its totient is φ = 222628536.
The previous prime is 389599993. The next prime is 389600017. The reversal of 389600001 is 100006983.
It is not a de Polignac number, because 389600001 - 23 = 389599993 is a prime.
It is not an unprimeable number, because it can be changed into a prime (389600021) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3092001 + ... + 3092126.
It is an arithmetic number, because the mean of its divisors is an integer number (53595776).
Almost surely, 2389600001 is an apocalyptic number.
It is an amenable number.
389600001 is a deficient number, since it is larger than the sum of its proper divisors (253549311).
389600001 is a wasteful number, since it uses less digits than its factorization.
389600001 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 6184140 (or 6184137 counting only the distinct ones).
The product of its (nonzero) digits is 1296, while the sum is 27.
The square root of 389600001 is about 19738.2876916920. The cubic root of 389600001 is about 730.3644899004.
Adding to 389600001 its reverse (100006983), we get a palindrome (489606984).
The spelling of 389600001 in words is "three hundred eighty-nine million, six hundred thousand, one".
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