Base | Representation |
---|---|
bin | 110001011110010100… |
… | …101111111101110001 |
3 | 12002010011121112210211 |
4 | 301132110233331301 |
5 | 1332243224331301 |
6 | 40223131024121 |
7 | 3560262305164 |
oct | 613624577561 |
9 | 162104545724 |
10 | 53122105201 |
11 | 20590052990 |
12 | a36659b041 |
13 | 5017837459 |
14 | 27dd23dadb |
15 | 15ada08051 |
hex | c5e52ff71 |
53122105201 has 8 divisors (see below), whose sum is σ = 59517641664. Its totient is φ = 46987611120.
The previous prime is 53122105093. The next prime is 53122105213. The reversal of 53122105201 is 10250122135.
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 53122105201 - 221 = 53120008049 is a prime.
It is a super-2 number, since 2×531221052012 (a number of 22 digits) contains 22 as substring.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (53122105261) 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, 65260165 + ... + 65260978.
It is an arithmetic number, because the mean of its divisors is an integer number (7439705208).
Almost surely, 253122105201 is an apocalyptic number.
It is an amenable number.
53122105201 is a deficient number, since it is larger than the sum of its proper divisors (6395536463).
53122105201 is a wasteful number, since it uses less digits than its factorization.
53122105201 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 130521191.
The product of its (nonzero) digits is 600, while the sum is 22.
Adding to 53122105201 its reverse (10250122135), we get a palindrome (63372227336).
The spelling of 53122105201 in words is "fifty-three billion, one hundred twenty-two million, one hundred five thousand, two hundred one".
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