Base | Representation |
---|---|
bin | 11110000000111100100… |
… | …01010111100000001000 |
3 | 10122120222001221012100122 |
4 | 33000132101113200020 |
5 | 113344100301121412 |
6 | 2105434522322412 |
7 | 134336401351226 |
oct | 17003621274010 |
9 | 3576861835318 |
10 | 1031300020232 |
11 | 36840aa80409 |
12 | 147a58359408 |
13 | 76335aa4b81 |
14 | 37cb53b9b16 |
15 | 1bc5e586572 |
hex | f01e457808 |
1031300020232 has 16 divisors (see below), whose sum is σ = 1933700121600. Its totient is φ = 515646654480.
The previous prime is 1031300020217. The next prime is 1031300020273. The reversal of 1031300020232 is 2320200031301.
It is a self number, because there is not a number n which added to its sum of digits gives 1031300020232.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1302569 + ... + 1938887.
It is an arithmetic number, because the mean of its divisors is an integer number (120856257600).
Almost surely, 21031300020232 is an apocalyptic number.
It is an amenable number.
1031300020232 is a deficient number, since it is larger than the sum of its proper divisors (902400101368).
1031300020232 is a wasteful number, since it uses less digits than its factorization.
1031300020232 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 838916 (or 838912 counting only the distinct ones).
The product of its (nonzero) digits is 216, while the sum is 17.
Adding to 1031300020232 its reverse (2320200031301), we get a palindrome (3351500051533).
The spelling of 1031300020232 in words is "one trillion, thirty-one billion, three hundred million, twenty thousand, two hundred thirty-two".
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