Base | Representation |
---|---|
bin | 110111000010… |
… | …011100100101 |
3 | 1000011000102012 |
4 | 313002130211 |
5 | 12143143231 |
6 | 1233124005 |
7 | 233430653 |
oct | 67023445 |
9 | 30130365 |
10 | 14427941 |
11 | 8164a20 |
12 | 49b9605 |
13 | 2cb2158 |
14 | 1cb7dd3 |
15 | 13eee2b |
hex | dc2725 |
14427941 has 8 divisors (see below), whose sum is σ = 16123968. Its totient is φ = 12796000.
The previous prime is 14427901. The next prime is 14427943. The reversal of 14427941 is 14972441.
14427941 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 14427941 - 218 = 14165797 is a prime.
It is a super-3 number, since 3×144279413 (a number of 22 digits) contains 333 as substring.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 14427898 and 14427907.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (14427943) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 15545 + ... + 16446.
It is an arithmetic number, because the mean of its divisors is an integer number (2015496).
Almost surely, 214427941 is an apocalyptic number.
14427941 is a gapful number since it is divisible by the number (11) formed by its first and last digit.
It is an amenable number.
14427941 is a deficient number, since it is larger than the sum of its proper divisors (1696027).
14427941 is a wasteful number, since it uses less digits than its factorization.
14427941 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 32043.
The product of its digits is 8064, while the sum is 32.
The square root of 14427941 is about 3798.4129580655. The cubic root of 14427941 is about 243.4453326084.
The spelling of 14427941 in words is "fourteen million, four hundred twenty-seven thousand, nine hundred forty-one".
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