Base | Representation |
---|---|
bin | 110101111001… |
… | …111101010110 |
3 | 222120221010111 |
4 | 311321331112 |
5 | 12104143110 |
6 | 1222513234 |
7 | 231053224 |
oct | 65717526 |
9 | 28527114 |
10 | 14131030 |
11 | 7a81941 |
12 | 489581a |
13 | 2c09c74 |
14 | 1c3bb14 |
15 | 1391e8a |
hex | d79f56 |
14131030 has 8 divisors (see below), whose sum is σ = 25435872. Its totient is φ = 5652408.
The previous prime is 14131027. The next prime is 14131043. The reversal of 14131030 is 3013141.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a self number, because there is not a number n which added to its sum of digits gives 14131030.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 706542 + ... + 706561.
It is an arithmetic number, because the mean of its divisors is an integer number (3179484).
Almost surely, 214131030 is an apocalyptic number.
14131030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
14131030 is a deficient number, since it is larger than the sum of its proper divisors (11304842).
14131030 is a wasteful number, since it uses less digits than its factorization.
14131030 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1413110.
The product of its (nonzero) digits is 36, while the sum is 13.
The square root of 14131030 is about 3759.1262282610. The cubic root of 14131030 is about 241.7637997703.
Adding to 14131030 its reverse (3013141), we get a palindrome (17144171).
It can be divided in two parts, 14 and 131030, that added together give a square (131044 = 3622).
The spelling of 14131030 in words is "fourteen million, one hundred thirty-one thousand, thirty".
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