Base | Representation |
---|---|
bin | 1100100010001… |
… | …10011010011110 |
3 | 21022211222012211 |
4 | 12101012122132 |
5 | 203404133024 |
6 | 14233351034 |
7 | 2414504101 |
oct | 621063236 |
9 | 238758184 |
10 | 105146014 |
11 | 54396836 |
12 | 2b26847a |
13 | 18a25b9c |
14 | dd70738 |
15 | 936e594 |
hex | 644669e |
105146014 has 8 divisors (see below), whose sum is σ = 158536800. Its totient is φ = 52300416.
The previous prime is 105146009. The next prime is 105146021. The reversal of 105146014 is 410641501.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a super-2 number, since 2×1051460142 = 22111368520176392, which contains 22 as substring.
It is a congruent number.
It is an unprimeable number.
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 3 ways as a sum of consecutive naturals, for example, 135814 + ... + 136585.
It is an arithmetic number, because the mean of its divisors is an integer number (19817100).
Almost surely, 2105146014 is an apocalyptic number.
105146014 is a deficient number, since it is larger than the sum of its proper divisors (53390786).
105146014 is a wasteful number, since it uses less digits than its factorization.
105146014 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 272594.
The product of its (nonzero) digits is 480, while the sum is 22.
The square root of 105146014 is about 10254.0730444053. The cubic root of 105146014 is about 471.9879790820.
Adding to 105146014 its reverse (410641501), we get a palindrome (515787515).
The spelling of 105146014 in words is "one hundred five million, one hundred forty-six thousand, fourteen".
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