Base | Representation |
---|---|
bin | 10111000010100011111101… |
… | …011010011101111001101101 |
3 | 111021210011022222110211222222 |
4 | 113002203331122131321231 |
5 | 101240202113211133401 |
6 | 555302512432245125 |
7 | 30225634421503265 |
oct | 2702437532357155 |
9 | 437704288424888 |
10 | 101331120021101 |
11 | 2a318317611873 |
12 | b4467970a07a5 |
13 | 4470639676049 |
14 | 1b046494767a5 |
15 | baacc580bc1b |
hex | 5c28fd69de6d |
101331120021101 has 8 divisors (see below), whose sum is σ = 101562684791040. Its totient is φ = 101099558625552.
The previous prime is 101331120021077. The next prime is 101331120021139. The reversal of 101331120021101 is 101120021133101.
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 101331120021101 - 242 = 96933073509997 is a prime.
It is a Duffinian number.
It is a Curzon number.
It is a self number, because there is not a number n which added to its sum of digits gives 101331120021101.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (101331120071101) 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, 65179631 + ... + 66716163.
It is an arithmetic number, because the mean of its divisors is an integer number (12695335598880).
Almost surely, 2101331120021101 is an apocalyptic number.
It is an amenable number.
101331120021101 is a deficient number, since it is larger than the sum of its proper divisors (231564769939).
101331120021101 is a wasteful number, since it uses less digits than its factorization.
101331120021101 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1687195.
The product of its (nonzero) digits is 36, while the sum is 17.
Adding to 101331120021101 its reverse (101120021133101), we get a palindrome (202451141154202).
The spelling of 101331120021101 in words is "one hundred one trillion, three hundred thirty-one billion, one hundred twenty million, twenty-one thousand, one hundred one".
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