Base | Representation |
---|---|
bin | 1010101011111… |
… | …11101111101001 |
3 | 20020200210200220 |
4 | 11111333233221 |
5 | 140422332301 |
6 | 12521320253 |
7 | 2136013452 |
oct | 525775751 |
9 | 206623626 |
10 | 89652201 |
11 | 46674031 |
12 | 26036089 |
13 | 1575c852 |
14 | bc9a129 |
15 | 7d0d936 |
hex | 557fbe9 |
89652201 has 8 divisors (see below), whose sum is σ = 120976800. Its totient is φ = 59047872.
The previous prime is 89652187. The next prime is 89652223. The reversal of 89652201 is 10225698.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 89652201 - 211 = 89650153 is a prime.
It is a super-3 number, since 3×896522013 (a number of 25 digits) contains 333 as substring.
It is not an unprimeable number, because it can be changed into a prime (89652301) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 179776 + ... + 180273.
It is an arithmetic number, because the mean of its divisors is an integer number (15122100).
Almost surely, 289652201 is an apocalyptic number.
It is an amenable number.
89652201 is a deficient number, since it is larger than the sum of its proper divisors (31324599).
89652201 is a wasteful number, since it uses less digits than its factorization.
89652201 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 360135.
The product of its (nonzero) digits is 8640, while the sum is 33.
The square root of 89652201 is about 9468.4846200435. The cubic root of 89652201 is about 447.5624597857.
Adding to 89652201 its reverse (10225698), we get a palindrome (99877899).
The spelling of 89652201 in words is "eighty-nine million, six hundred fifty-two thousand, two hundred one".
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