Base | Representation |
---|---|
bin | 100011111001101… |
… | …101010100100001 |
3 | 1112222101112222101 |
4 | 203321231110201 |
5 | 2213144033101 |
6 | 135434010401 |
7 | 20632503211 |
oct | 4371552441 |
9 | 1488345871 |
10 | 602330401 |
11 | 289aaa822 |
12 | 149876a01 |
13 | 97a3352a |
14 | 59dd2241 |
15 | 37d2d401 |
hex | 23e6d521 |
602330401 has 4 divisors (see below), whose sum is σ = 602385732. Its totient is φ = 602275072.
The previous prime is 602330353. The next prime is 602330411. The reversal of 602330401 is 104033206.
602330401 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length, and also an emirpimes, since its reverse is a distinct semiprime: 104033206 = 2 ⋅52016603.
It can be written as a sum of positive squares in 2 ways, for example, as 339112225 + 263218176 = 18415^2 + 16224^2 .
It is a 3-Lehmer number, since φ(602330401) divides (602330401-1)3.
It is a cyclic number.
It is not a de Polignac number, because 602330401 - 27 = 602330273 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (602330411) 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, 5320 + ... + 35113.
It is an arithmetic number, because the mean of its divisors is an integer number (150596433).
Almost surely, 2602330401 is an apocalyptic number.
It is an amenable number.
602330401 is a deficient number, since it is larger than the sum of its proper divisors (55331).
602330401 is a wasteful number, since it uses less digits than its factorization.
602330401 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 55330.
The product of its (nonzero) digits is 432, while the sum is 19.
The square root of 602330401 is about 24542.4204389054. The cubic root of 602330401 is about 844.5232192395.
Adding to 602330401 its reverse (104033206), we get a palindrome (706363607).
The spelling of 602330401 in words is "six hundred two million, three hundred thirty thousand, four hundred one".
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