Base | Representation |
---|---|
bin | 110101110111… |
… | …100000110010 |
3 | 222120102101101 |
4 | 311313200302 |
5 | 12103333020 |
6 | 1222355014 |
7 | 231012061 |
oct | 65674062 |
9 | 28512341 |
10 | 14121010 |
11 | 7a75362 |
12 | 488ba6a |
13 | 2c05537 |
14 | 1c381d8 |
15 | 138e00a |
hex | d77832 |
14121010 has 16 divisors (see below), whose sum is σ = 25603200. Its totient is φ = 5607216.
The previous prime is 14120983. The next prime is 14121031. The reversal of 14121010 is 1012141.
It is a super-3 number, since 3×141210103 (a number of 22 digits) contains 333 as substring.
It is a Harshad number since it is a multiple of its sum of digits (10).
It is an alternating number because its digits alternate between odd and even.
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 7 ways as a sum of consecutive naturals, for example, 3690 + ... + 6469.
It is an arithmetic number, because the mean of its divisors is an integer number (1600200).
Almost surely, 214121010 is an apocalyptic number.
14121010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
14121010 is a deficient number, since it is larger than the sum of its proper divisors (11482190).
14121010 is a wasteful number, since it uses less digits than its factorization.
14121010 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 10305.
The product of its (nonzero) digits is 8, while the sum is 10.
The square root of 14121010 is about 3757.7932353976. The cubic root of 14121010 is about 241.7066431423.
Adding to 14121010 its reverse (1012141), we get a palindrome (15133151).
The spelling of 14121010 in words is "fourteen million, one hundred twenty-one thousand, ten".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.079 sec. • engine limits •