Base | Representation |
---|---|
bin | 11001010001011… |
… | …111000010111101 |
3 | 1002112212010212201 |
4 | 121101133002331 |
5 | 1332021422023 |
6 | 110024031501 |
7 | 13336026313 |
oct | 3121370275 |
9 | 1075763781 |
10 | 424014013 |
11 | 1a8388005 |
12 | ba002591 |
13 | 69acba87 |
14 | 404560b3 |
15 | 27358bad |
hex | 1945f0bd |
424014013 has 8 divisors (see below), whose sum is σ = 456711200. Its totient is φ = 392354928.
The previous prime is 424013987. The next prime is 424014029. The reversal of 424014013 is 310410424.
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 424014013 - 217 = 423882941 is a prime.
It is a Harshad number since it is a multiple of its sum of digits (19).
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (424014083) 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, 258678 + ... + 260311.
It is an arithmetic number, because the mean of its divisors is an integer number (57088900).
Almost surely, 2424014013 is an apocalyptic number.
424014013 is a gapful number since it is divisible by the number (43) formed by its first and last digit.
It is an amenable number.
424014013 is a deficient number, since it is larger than the sum of its proper divisors (32697187).
424014013 is a wasteful number, since it uses less digits than its factorization.
424014013 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 519051.
The product of its (nonzero) digits is 384, while the sum is 19.
The square root of 424014013 is about 20591.6005448824. The cubic root of 424014013 is about 751.2654269845.
Adding to 424014013 its reverse (310410424), we get a palindrome (734424437).
The spelling of 424014013 in words is "four hundred twenty-four million, fourteen thousand, thirteen".
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