Base | Representation |
---|---|
bin | 11001001101110… |
… | …110001101100101 |
3 | 1002111001200122221 |
4 | 121031312031211 |
5 | 1331300412300 |
6 | 105551352341 |
7 | 13324645012 |
oct | 3115661545 |
9 | 1074050587 |
10 | 423060325 |
11 | 1a7896536 |
12 | b98226b1 |
13 | 6985696c |
14 | 40288709 |
15 | 2721b31a |
hex | 19376365 |
423060325 has 12 divisors (see below), whose sum is σ = 526892740. Its totient is φ = 336965760.
The previous prime is 423060307. The next prime is 423060347. The reversal of 423060325 is 523060324.
It is a happy number.
It can be written as a sum of positive squares in 6 ways, for example, as 21538881 + 401521444 = 4641^2 + 20038^2 .
It is a de Polignac number, because none of the positive numbers 2k-423060325 is a prime.
It is a Harshad number since it is a multiple of its sum of digits (25).
It is a self number, because there is not a number n which added to its sum of digits gives 423060325.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 31224 + ... + 42673.
Almost surely, 2423060325 is an apocalyptic number.
It is an amenable number.
423060325 is a deficient number, since it is larger than the sum of its proper divisors (103832415).
423060325 is a wasteful number, since it uses less digits than its factorization.
423060325 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 74136 (or 74131 counting only the distinct ones).
The product of its (nonzero) digits is 4320, while the sum is 25.
The square root of 423060325 is about 20568.4302998552. The cubic root of 423060325 is about 750.7017579910.
Subtracting 423060325 from its reverse (523060324), we obtain a palindrome (99999999).
The spelling of 423060325 in words is "four hundred twenty-three million, sixty thousand, three hundred twenty-five".
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