Base | Representation |
---|---|
bin | 10111001101001110100010… |
… | …00101110010101000000001 |
3 | 20200200121112211022201022110 |
4 | 23212213101011302220001 |
5 | 23142102031141300001 |
6 | 300311441143325533 |
7 | 13514640614164245 |
oct | 1346472105625001 |
9 | 220617484281273 |
10 | 51032014400001 |
11 | 152956127aa5a8 |
12 | 588241a4508a9 |
13 | 22623b550046b |
14 | c85d69822425 |
15 | 5d76d6ca93d6 |
hex | 2e69d1172a01 |
51032014400001 has 8 divisors (see below), whose sum is σ = 68043530401600. Its totient is φ = 34020920665872.
The previous prime is 51032014399997. The next prime is 51032014400057. The reversal of 51032014400001 is 10000441023015.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 51032014400001 - 22 = 51032014399997 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 (51032014400071) 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, 105284770 + ... + 105768363.
It is an arithmetic number, because the mean of its divisors is an integer number (8505441300200).
Almost surely, 251032014400001 is an apocalyptic number.
It is an amenable number.
51032014400001 is a deficient number, since it is larger than the sum of its proper divisors (17011516001599).
51032014400001 is a wasteful number, since it uses less digits than its factorization.
51032014400001 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 211133735.
The product of its (nonzero) digits is 480, while the sum is 21.
Adding to 51032014400001 its reverse (10000441023015), we get a palindrome (61032455423016).
The spelling of 51032014400001 in words is "fifty-one trillion, thirty-two billion, fourteen million, four hundred thousand, one".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.070 sec. • engine limits •