Base | Representation |
---|---|
bin | 110000100011011011… |
… | …100101000111000001 |
3 | 11222120022101122011102 |
4 | 300203123211013001 |
5 | 1323232303240001 |
6 | 35541113224145 |
7 | 3523634012501 |
oct | 604333450701 |
9 | 158508348142 |
10 | 52134040001 |
11 | 2012334097a |
12 | a12b702055 |
13 | 4bbac186a4 |
14 | 2747d1ba01 |
15 | 1551dd2e6b |
hex | c236e51c1 |
52134040001 has 4 divisors (see below), whose sum is σ = 52532009904. Its totient is φ = 51736070100.
The previous prime is 52134039989. The next prime is 52134040031. The reversal of 52134040001 is 10004043125.
It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.
It is a cyclic number.
It is not a de Polignac number, because 52134040001 - 222 = 52129845697 is a prime.
It is a Duffinian number.
It is a Curzon number.
It is not an unprimeable number, because it can be changed into a prime (52134040031) 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, 198984755 + ... + 198985016.
It is an arithmetic number, because the mean of its divisors is an integer number (13133002476).
Almost surely, 252134040001 is an apocalyptic number.
It is an amenable number.
52134040001 is a deficient number, since it is larger than the sum of its proper divisors (397969903).
52134040001 is a wasteful number, since it uses less digits than its factorization.
52134040001 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 397969902.
The product of its (nonzero) digits is 480, while the sum is 20.
Adding to 52134040001 its reverse (10004043125), we get a palindrome (62138083126).
The spelling of 52134040001 in words is "fifty-two billion, one hundred thirty-four million, forty thousand, one".
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