Base | Representation |
---|---|
bin | 110101011010… |
… | …001111101010 |
3 | 222100022221101 |
4 | 311122033222 |
5 | 12041014010 |
6 | 1220032014 |
7 | 230002423 |
oct | 65321752 |
9 | 28308841 |
10 | 14001130 |
11 | 79a3290 |
12 | 483260a |
13 | 2b92ac0 |
14 | 1c0664a |
15 | 136873a |
hex | d5a3ea |
14001130 has 32 divisors (see below), whose sum is σ = 29611008. Its totient is φ = 4699200.
The previous prime is 14001121. The next prime is 14001137. The reversal of 14001130 is 3110041.
It is a happy number.
It is a Harshad number since it is a multiple of its sum of digits (10).
It is not an unprimeable number, because it can be changed into a prime (14001137) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3466 + ... + 6325.
It is an arithmetic number, because the mean of its divisors is an integer number (925344).
Almost surely, 214001130 is an apocalyptic number.
14001130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
14001130 is an abundant number, since it is smaller than the sum of its proper divisors (15609878).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
14001130 is a wasteful number, since it uses less digits than its factorization.
14001130 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 9822.
The product of its (nonzero) digits is 12, while the sum is 10.
The square root of 14001130 is about 3741.8083863287. The cubic root of 14001130 is about 241.0207106734.
Adding to 14001130 its reverse (3110041), we get a palindrome (17111171).
It can be divided in two parts, 140011 and 30, that added together give a palindrome (140041).
The spelling of 14001130 in words is "fourteen million, one thousand, one hundred thirty".
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