Base | Representation |
---|---|
bin | 1100100011000… |
… | …00110011100010 |
3 | 21100001110111112 |
4 | 12101200303202 |
5 | 203421112424 |
6 | 14235543322 |
7 | 2415434210 |
oct | 621406342 |
9 | 240043445 |
10 | 105254114 |
11 | 5445aa79 |
12 | 2b2bab42 |
13 | 18a63154 |
14 | dd9bcb0 |
15 | 939160e |
hex | 6460ce2 |
105254114 has 16 divisors (see below), whose sum is σ = 186256896. Its totient is φ = 43653600.
The previous prime is 105254113. The next prime is 105254161. The reversal of 105254114 is 411452501.
It is a super-2 number, since 2×1052541142 = 22156857027849992, which contains 22 as substring.
It is a self number, because there is not a number n which added to its sum of digits gives 105254114.
It is not an unprimeable number, because it can be changed into a prime (105254113) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 120827 + ... + 121694.
It is an arithmetic number, because the mean of its divisors is an integer number (11641056).
Almost surely, 2105254114 is an apocalyptic number.
105254114 is a gapful number since it is divisible by the number (14) formed by its first and last digit.
105254114 is a deficient number, since it is larger than the sum of its proper divisors (81002782).
105254114 is a wasteful number, since it uses less digits than its factorization.
105254114 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 242561.
The product of its (nonzero) digits is 800, while the sum is 23.
The square root of 105254114 is about 10259.3427664739. The cubic root of 105254114 is about 472.1496730396.
The spelling of 105254114 in words is "one hundred five million, two hundred fifty-four thousand, one hundred fourteen".
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