Base | Representation |
---|---|
bin | 110101011100… |
… | …000111101010 |
3 | 222100201110211 |
4 | 311130013222 |
5 | 12041240220 |
6 | 1220131334 |
7 | 230034004 |
oct | 65340752 |
9 | 28321424 |
10 | 14008810 |
11 | 79a9032 |
12 | 4836b4a |
13 | 2b9644a |
14 | 1c09374 |
15 | 136ab5a |
hex | d5c1ea |
14008810 has 8 divisors (see below), whose sum is σ = 25215876. Its totient is φ = 5603520.
The previous prime is 14008763. The next prime is 14008811. The reversal of 14008810 is 1880041.
It can be written as a sum of positive squares in 2 ways, for example, as 13816089 + 192721 = 3717^2 + 439^2 .
It is a sphenic number, since it is the product of 3 distinct primes.
It is a super-2 number, since 2×140088102 = 392493515232200, which contains 22 as substring.
It is not an unprimeable number, because it can be changed into a prime (14008811) 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 3 ways as a sum of consecutive naturals, for example, 700431 + ... + 700450.
Almost surely, 214008810 is an apocalyptic number.
14008810 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
14008810 is a deficient number, since it is larger than the sum of its proper divisors (11207066).
14008810 is a wasteful number, since it uses less digits than its factorization.
14008810 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1400888.
The product of its (nonzero) digits is 256, while the sum is 22.
The square root of 14008810 is about 3742.8344873905. The cubic root of 14008810 is about 241.0647714198.
Adding to 14008810 its reverse (1880041), we get a palindrome (15888851).
The spelling of 14008810 in words is "fourteen million, eight thousand, eight hundred ten".
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