Base | Representation |
---|---|
bin | 1101100000010011100… |
… | …0101101111111111001 |
3 | 211011212012010220101200 |
4 | 3120010320231333321 |
5 | 12300124103230241 |
6 | 254330052004413 |
7 | 22522300154160 |
oct | 3300470557771 |
9 | 734765126350 |
10 | 232010211321 |
11 | 8a4387967a9 |
12 | 38b6b900709 |
13 | 18b55cc5415 |
14 | b32d4c23d7 |
15 | 607d7cb4b6 |
hex | 3604e2dff9 |
232010211321 has 24 divisors (see below), whose sum is σ = 390227423040. Its totient is φ = 130075803936.
The previous prime is 232010211319. The next prime is 232010211337. The reversal of 232010211321 is 123112010232.
232010211321 is a `hidden beast` number, since 2 + 320 + 1 + 0 + 21 + 1 + 321 = 666.
It is not a de Polignac number, because 232010211321 - 21 = 232010211319 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 232010211294 and 232010211303.
It is not an unprimeable number, because it can be changed into a prime (232010211371) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 34739131 + ... + 34745808.
It is an arithmetic number, because the mean of its divisors is an integer number (16259475960).
Almost surely, 2232010211321 is an apocalyptic number.
232010211321 is a gapful number since it is divisible by the number (21) formed by its first and last digit.
It is an amenable number.
232010211321 is a deficient number, since it is larger than the sum of its proper divisors (158217211719).
232010211321 is a wasteful number, since it uses less digits than its factorization.
232010211321 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 69485005 (or 69485002 counting only the distinct ones).
The product of its (nonzero) digits is 144, while the sum is 18.
Adding to 232010211321 its reverse (123112010232), we get a palindrome (355122221553).
The spelling of 232010211321 in words is "two hundred thirty-two billion, ten million, two hundred eleven thousand, three hundred twenty-one".
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