Base | Representation |
---|---|
bin | 1100101010010… |
… | …11101001110110 |
3 | 21101212100000221 |
4 | 12111023221312 |
5 | 204142403204 |
6 | 14312324554 |
7 | 2426551540 |
oct | 625135166 |
9 | 241770027 |
10 | 106216054 |
11 | 54a5776a |
12 | 2b6a375a |
13 | 1900bc49 |
14 | 1016c690 |
15 | 94d1654 |
hex | 654ba76 |
106216054 has 16 divisors (see below), whose sum is σ = 182326176. Its totient is φ = 45460800.
The previous prime is 106216027. The next prime is 106216057. The reversal of 106216054 is 450612601.
It is a super-2 number, since 2×1062160542 = 22563700254661832, which contains 22 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (106216057) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6874 + ... + 16114.
It is an arithmetic number, because the mean of its divisors is an integer number (11395386).
Almost surely, 2106216054 is an apocalyptic number.
106216054 is a gapful number since it is divisible by the number (14) formed by its first and last digit.
106216054 is a deficient number, since it is larger than the sum of its proper divisors (76110122).
106216054 is an equidigital number, since it uses as much as digits as its factorization.
106216054 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 10071.
The product of its (nonzero) digits is 1440, while the sum is 25.
The square root of 106216054 is about 10306.1173096370. The cubic root of 106216054 is about 473.5836724867.
Adding to 106216054 its reverse (450612601), we get a palindrome (556828655).
The spelling of 106216054 in words is "one hundred six million, two hundred sixteen thousand, fifty-four".
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