Base | Representation |
---|---|
bin | 1100110001001… |
… | …00111111001000 |
3 | 21110112120011002 |
4 | 12120210333020 |
5 | 204404344443 |
6 | 14343354132 |
7 | 2440250054 |
oct | 630447710 |
9 | 243476132 |
10 | 107106248 |
11 | 55505567 |
12 | 2ba52948 |
13 | 192611a2 |
14 | 10320c64 |
15 | 960a2b8 |
hex | 6624fc8 |
107106248 has 12 divisors (see below), whose sum is σ = 200879115. Its totient is φ = 53538488.
The previous prime is 107106247. The next prime is 107106281. The reversal of 107106248 is 842601701.
It is a powerful number, because all its prime factors have an exponent greater than 1 and also an Achilles number because it is not a perfect power.
It can be written as a sum of positive squares in only one way, i.e., 53553124 + 53553124 = 7318^2 + 7318^2 .
It is an ABA number since it can be written as A⋅BA, here for A=2, B=7318.
It is a super-2 number, since 2×1071062482 = 22943496721275008, which contains 22 as substring.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 107106248.
It is not an unprimeable number, because it can be changed into a prime (107106247) 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 2 ways as a sum of consecutive naturals, for example, 27443 + ... + 31101.
Almost surely, 2107106248 is an apocalyptic number.
It is an amenable number.
107106248 is a deficient number, since it is larger than the sum of its proper divisors (93772867).
107106248 is an frugal number, since it uses more digits than its factorization.
107106248 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 7324 (or 3661 counting only the distinct ones).
The product of its (nonzero) digits is 2688, while the sum is 29.
The square root of 107106248 is about 10349.2148494463. The cubic root of 107106248 is about 474.9030243395.
Adding to 107106248 its reverse (842601701), we get a palindrome (949707949).
The spelling of 107106248 in words is "one hundred seven million, one hundred six thousand, two hundred forty-eight".
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