Base | Representation |
---|---|
bin | 1101100000011000010… |
… | …1011011100111100001 |
3 | 211011220120222120212002 |
4 | 3120012011123213201 |
5 | 12300144230233441 |
6 | 254332051013345 |
7 | 22522633121264 |
oct | 3300605334741 |
9 | 734816876762 |
10 | 232030321121 |
11 | 8a449081575 |
12 | 38b7659a255 |
13 | 18b5a216801 |
14 | b332038cdb |
15 | 608044eb9b |
hex | 360615b9e1 |
232030321121 has 8 divisors (see below), whose sum is σ = 237868164864. Its totient is φ = 226230020320.
The previous prime is 232030321091. The next prime is 232030321283. The reversal of 232030321121 is 121123030232.
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 232030321121 - 230 = 230956579297 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 232030321093 and 232030321102.
It is not an unprimeable number, because it can be changed into a prime (232030321321) 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, 9373220 + ... + 9397941.
It is an arithmetic number, because the mean of its divisors is an integer number (29733520608).
Almost surely, 2232030321121 is an apocalyptic number.
It is an amenable number.
232030321121 is a deficient number, since it is larger than the sum of its proper divisors (5837843743).
232030321121 is a wasteful number, since it uses less digits than its factorization.
232030321121 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 18771471.
The product of its (nonzero) digits is 432, while the sum is 20.
Adding to 232030321121 its reverse (121123030232), we get a palindrome (353153351353).
The spelling of 232030321121 in words is "two hundred thirty-two billion, thirty million, three hundred twenty-one thousand, one hundred twenty-one".
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