Base | Representation |
---|---|
bin | 1101100000011000010… |
… | …1011011011011001010 |
3 | 211011220120222112202210 |
4 | 3120012011123123022 |
5 | 12300144230222310 |
6 | 254332051005550 |
7 | 22522633116054 |
oct | 3300605333312 |
9 | 734816875683 |
10 | 232030320330 |
11 | 8a449080a16 |
12 | 38b765998b6 |
13 | 18b5a216343 |
14 | b3320388d4 |
15 | 608044e820 |
hex | 360615b6ca |
232030320330 has 32 divisors (see below), whose sum is σ = 559369972224. Its totient is φ = 61597285056.
The previous prime is 232030320281. The next prime is 232030320383. The reversal of 232030320330 is 33023030232.
It is a super-2 number, since 2×2320303203302 (a number of 24 digits) contains 22 as substring.
It is a Curzon number.
It is a junction number, because it is equal to n+sod(n) for n = 232030320297 and 232030320306.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 17334889 + ... + 17348268.
It is an arithmetic number, because the mean of its divisors is an integer number (17480311632).
Almost surely, 2232030320330 is an apocalyptic number.
232030320330 is an abundant number, since it is smaller than the sum of its proper divisors (327339651894).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
232030320330 is a wasteful number, since it uses less digits than its factorization.
232030320330 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 34683390.
The product of its (nonzero) digits is 1944, while the sum is 21.
Adding to 232030320330 its reverse (33023030232), we get a palindrome (265053350562).
The spelling of 232030320330 in words is "two hundred thirty-two billion, thirty million, three hundred twenty thousand, three hundred thirty".
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