Base | Representation |
---|---|
bin | 110110010010… |
… | …101001000010 |
3 | 222210001210221 |
4 | 312102221002 |
5 | 12120412010 |
6 | 1225013254 |
7 | 231654043 |
oct | 66225102 |
9 | 28701727 |
10 | 14232130 |
11 | 80408a0 |
12 | 492422a |
13 | 2c43ca3 |
14 | 1c668ca |
15 | 13b1dda |
hex | d92a42 |
14232130 has 32 divisors (see below), whose sum is σ = 28226880. Its totient is φ = 5123520.
The previous prime is 14232103. The next prime is 14232137. The reversal of 14232130 is 3123241.
It is a happy number.
It is not an unprimeable number, because it can be changed into a prime (14232137) 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, 11397 + ... + 12583.
It is an arithmetic number, because the mean of its divisors is an integer number (882090).
Almost surely, 214232130 is an apocalyptic number.
14232130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
14232130 is a deficient number, since it is larger than the sum of its proper divisors (13994750).
14232130 is a wasteful number, since it uses less digits than its factorization.
14232130 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1314.
The product of its (nonzero) digits is 144, while the sum is 16.
The square root of 14232130 is about 3772.5495357914. The cubic root of 14232130 is about 242.3389939858.
Adding to 14232130 its reverse (3123241), we get a palindrome (17355371).
Subtracting from 14232130 its reverse (3123241), we obtain a square (11108889 = 33332).
It can be divided in two parts, 1423 and 2130, that added together give a palindrome (3553).
The spelling of 14232130 in words is "fourteen million, two hundred thirty-two thousand, one hundred thirty".
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