Base | Representation |
---|---|
bin | 1001010011100101010010… |
… | …1001011000001010111001 |
3 | 1100020011122220210221002020 |
4 | 2110321110221120022321 |
5 | 2320120200222411441 |
6 | 33432310345025053 |
7 | 2104145203645200 |
oct | 224712451301271 |
9 | 40204586727066 |
10 | 10232032232121 |
11 | 32954204a0327 |
12 | 1193052a85189 |
13 | 592b51890aab |
14 | 275339504237 |
15 | 12b25a61de66 |
hex | 94e54a582b9 |
10232032232121 has 48 divisors (see below), whose sum is σ = 15922652578560. Its totient is φ = 5827536533280.
The previous prime is 10232032232089. The next prime is 10232032232141. The reversal of 10232032232121 is 12123223023201.
It is not a de Polignac number, because 10232032232121 - 25 = 10232032232089 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 10232032232091 and 10232032232100.
It is not an unprimeable number, because it can be changed into a prime (10232032232141) by changing a digit.
It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 67121830 + ... + 67274096.
It is an arithmetic number, because the mean of its divisors is an integer number (331721928720).
Almost surely, 210232032232121 is an apocalyptic number.
It is an amenable number.
10232032232121 is a deficient number, since it is larger than the sum of its proper divisors (5690620346439).
10232032232121 is a wasteful number, since it uses less digits than its factorization.
10232032232121 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 153794 (or 153787 counting only the distinct ones).
The product of its (nonzero) digits is 1728, while the sum is 24.
Adding to 10232032232121 its reverse (12123223023201), we get a palindrome (22355255255322).
The spelling of 10232032232121 in words is "ten trillion, two hundred thirty-two billion, thirty-two million, two hundred thirty-two thousand, one hundred twenty-one".
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