Base | Representation |
---|---|
bin | 110111111011… |
… | …001000100010 |
3 | 1000120210220210 |
4 | 313323020202 |
5 | 12223111010 |
6 | 1242114550 |
7 | 235415622 |
oct | 67731042 |
9 | 30523823 |
10 | 14660130 |
11 | 8303411 |
12 | 4aaba56 |
13 | 3063a44 |
14 | 1d38882 |
15 | 1448b20 |
hex | dfb222 |
14660130 has 32 divisors (see below), whose sum is σ = 35765568. Its totient is φ = 3844800.
The previous prime is 14660123. The next prime is 14660141. The reversal of 14660130 is 3106641.
It is a Curzon number.
It is a junction number, because it is equal to n+sod(n) for n = 14660097 and 14660106.
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 15 ways as a sum of consecutive naturals, for example, 2176 + ... + 5835.
It is an arithmetic number, because the mean of its divisors is an integer number (1117674).
Almost surely, 214660130 is an apocalyptic number.
14660130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
14660130 is an abundant number, since it is smaller than the sum of its proper divisors (21105438).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
14660130 is a wasteful number, since it uses less digits than its factorization.
14660130 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 8082.
The product of its (nonzero) digits is 432, while the sum is 21.
The square root of 14660130 is about 3828.8549202079. The cubic root of 14660130 is about 244.7443118981.
Adding to 14660130 its reverse (3106641), we get a palindrome (17766771).
The spelling of 14660130 in words is "fourteen million, six hundred sixty thousand, one hundred thirty".
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