Base | Representation |
---|---|
bin | 1001001101110001000001… |
… | …0110101011100000111001 |
3 | 1022212121201121212221210010 |
4 | 2103130100112223200321 |
5 | 2312001021132411441 |
6 | 33314342402212133 |
7 | 2064006636653262 |
oct | 223342026534071 |
9 | 38777647787703 |
10 | 10132102232121 |
11 | 3257000626271 |
12 | 1177804654049 |
13 | 5865b771cb8c |
14 | 2705798a5969 |
15 | 12885c610116 |
hex | 937105ab839 |
10132102232121 has 16 divisors (see below), whose sum is σ = 13527027956736. Its totient is φ = 6745957055376.
The previous prime is 10132102232071. The next prime is 10132102232129. The reversal of 10132102232121 is 12123220123101.
It is not a de Polignac number, because 10132102232121 - 238 = 9857224325177 is a prime.
It is not an unprimeable number, because it can be changed into a prime (10132102232129) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 30110026 + ... + 30444668.
It is an arithmetic number, because the mean of its divisors is an integer number (845439247296).
Almost surely, 210132102232121 is an apocalyptic number.
It is an amenable number.
10132102232121 is a deficient number, since it is larger than the sum of its proper divisors (3394925724615).
10132102232121 is a wasteful number, since it uses less digits than its factorization.
10132102232121 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 347732.
The product of its (nonzero) digits is 288, while the sum is 21.
Adding to 10132102232121 its reverse (12123220123101), we get a palindrome (22255322355222).
The spelling of 10132102232121 in words is "ten trillion, one hundred thirty-two billion, one hundred two million, two hundred thirty-two thousand, one hundred twenty-one".
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