Base | Representation |
---|---|
bin | 10001010000000… |
… | …100010011011010 |
3 | 202011121021220201 |
4 | 101100010103122 |
5 | 1043043041402 |
6 | 44415212414 |
7 | 10113032335 |
oct | 2120042332 |
9 | 664537821 |
10 | 289424602 |
11 | 139410a95 |
12 | 80b1710a |
13 | 47c6737c |
14 | 2a61d61c |
15 | 1a620687 |
hex | 114044da |
289424602 has 8 divisors (see below), whose sum is σ = 434531700. Its totient is φ = 144580704.
The previous prime is 289424591. The next prime is 289424647. The reversal of 289424602 is 206424982.
It can be written as a sum of positive squares in 2 ways, for example, as 258277041 + 31147561 = 16071^2 + 5581^2 .
It is a sphenic number, since it is the product of 3 distinct primes.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 63027 + ... + 67462.
Almost surely, 2289424602 is an apocalyptic number.
289424602 is a deficient number, since it is larger than the sum of its proper divisors (145107098).
289424602 is a wasteful number, since it uses less digits than its factorization.
289424602 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 131600.
The product of its (nonzero) digits is 55296, while the sum is 37.
The square root of 289424602 is about 17012.4837104992. The cubic root of 289424602 is about 661.4725324993.
The spelling of 289424602 in words is "two hundred eighty-nine million, four hundred twenty-four thousand, six hundred two".
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