Base | Representation |
---|---|
bin | 1101100001000011101… |
… | …1101101011011100101 |
3 | 211012101021110012011011 |
4 | 3120100323231123211 |
5 | 12301032323301041 |
6 | 254402111542221 |
7 | 22530303112201 |
oct | 3302073553345 |
9 | 735337405134 |
10 | 232212322021 |
11 | 8a531890539 |
12 | 3900752a971 |
13 | 18b88b3b354 |
14 | b34c293b01 |
15 | 6091400e81 |
hex | 3610eed6e5 |
232212322021 has 8 divisors (see below), whose sum is σ = 252862783200. Its totient is φ = 212404736880.
The previous prime is 232212322007. The next prime is 232212322057. The reversal of 232212322021 is 120223212232.
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 232212322021 - 213 = 232212313829 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 232212321983 and 232212322001.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (232212322921) 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, 210718435 + ... + 210719536.
It is an arithmetic number, because the mean of its divisors is an integer number (31607847900).
Almost surely, 2232212322021 is an apocalyptic number.
It is an amenable number.
232212322021 is a deficient number, since it is larger than the sum of its proper divisors (20650461179).
232212322021 is a wasteful number, since it uses less digits than its factorization.
232212322021 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 421438019.
The product of its (nonzero) digits is 1152, while the sum is 22.
Adding to 232212322021 its reverse (120223212232), we get a palindrome (352435534253).
The spelling of 232212322021 in words is "two hundred thirty-two billion, two hundred twelve million, three hundred twenty-two thousand, twenty-one".
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