Base | Representation |
---|---|
bin | 1100101101010… |
… | …10001010001101 |
3 | 21102121000000210 |
4 | 12112222022031 |
5 | 204242300044 |
6 | 14324513033 |
7 | 2433053232 |
oct | 626521215 |
9 | 242530023 |
10 | 106603149 |
11 | 551a1584 |
12 | 2b84b779 |
13 | 191161b3 |
14 | 1022d789 |
15 | 955b1b9 |
hex | 65aa28d |
106603149 has 8 divisors (see below), whose sum is σ = 145443232. Its totient is φ = 69415920.
The previous prime is 106603127. The next prime is 106603151. The reversal of 106603149 is 941306601.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 106603149 - 25 = 106603117 is a prime.
It is a super-2 number, since 2×1066031492 = 22728462753432402, which contains 22 as substring.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (106603349) 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 7 ways as a sum of consecutive naturals, for example, 413062 + ... + 413319.
It is an arithmetic number, because the mean of its divisors is an integer number (18180404).
Almost surely, 2106603149 is an apocalyptic number.
It is an amenable number.
106603149 is a deficient number, since it is larger than the sum of its proper divisors (38840083).
106603149 is an equidigital number, since it uses as much as digits as its factorization.
106603149 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 826427.
The product of its (nonzero) digits is 3888, while the sum is 30.
The square root of 106603149 is about 10324.8800961561. The cubic root of 106603149 is about 474.1582862559.
The spelling of 106603149 in words is "one hundred six million, six hundred three thousand, one hundred forty-nine".
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