Base | Representation |
---|---|
bin | 11001001110011… |
… | …011110011011101 |
3 | 1002111100111212202 |
4 | 121032123303131 |
5 | 1331320324201 |
6 | 105554541245 |
7 | 13326155636 |
oct | 3116336335 |
9 | 1074314782 |
10 | 423214301 |
11 | 1a7991194 |
12 | b9897825 |
13 | 698aba83 |
14 | 402c888d |
15 | 2724bc6b |
hex | 1939bcdd |
423214301 has 4 divisors (see below), whose sum is σ = 423399900. Its totient is φ = 423028704.
The previous prime is 423214289. The next prime is 423214321. The reversal of 423214301 is 103412324.
It is a semiprime because it is the product of two primes.
It can be written as a sum of positive squares in 2 ways, for example, as 357588100 + 65626201 = 18910^2 + 8101^2 .
It is a cyclic number.
It is not a de Polignac number, because 423214301 - 218 = 422952157 is a prime.
It is a super-2 number, since 2×4232143012 = 358220689141837202, which contains 22 as substring.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (423214321) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 89336 + ... + 93953.
It is an arithmetic number, because the mean of its divisors is an integer number (105849975).
Almost surely, 2423214301 is an apocalyptic number.
It is an amenable number.
423214301 is a deficient number, since it is larger than the sum of its proper divisors (185599).
423214301 is a wasteful number, since it uses less digits than its factorization.
423214301 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 185598.
The product of its (nonzero) digits is 576, while the sum is 20.
The square root of 423214301 is about 20572.1729771067. The cubic root of 423214301 is about 750.7928214687.
Adding to 423214301 its reverse (103412324), we get a palindrome (526626625).
The spelling of 423214301 in words is "four hundred twenty-three million, two hundred fourteen thousand, three hundred one".
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