Base | Representation |
---|---|
bin | 110100011001001100000001… |
… | …111000011011001111111111 |
3 | 1010012212211100122100102102222 |
4 | 310121030001320123033333 |
5 | 220200323222410412331 |
6 | 2134025434044235555 |
7 | 66351653260352066 |
oct | 6431140170331777 |
9 | 1105784318312388 |
10 | 230429321966591 |
11 | 67470587a74240 |
12 | 21a168b583bbbb |
13 | 9b76512ab3747 |
14 | 40c8ba55211dd |
15 | 1b98edeaa6b7b |
hex | d19301e1b3ff |
230429321966591 has 8 divisors (see below), whose sum is σ = 252766267794768. Its totient is φ = 208323847080000.
The previous prime is 230429321966581. The next prime is 230429321966609. The reversal of 230429321966591 is 195669123924032.
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 230429321966591 - 210 = 230429321965567 is a prime.
It is a super-2 number, since 2×2304293219665912 (a number of 30 digits) contains 22 as substring.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (230429321966581) 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, 57867733310 + ... + 57867737291.
It is an arithmetic number, because the mean of its divisors is an integer number (31595783474346).
Almost surely, 2230429321966591 is an apocalyptic number.
230429321966591 is a deficient number, since it is larger than the sum of its proper divisors (22336945828177).
230429321966591 is a wasteful number, since it uses less digits than its factorization.
230429321966591 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 115735470793.
The product of its (nonzero) digits is 37791360, while the sum is 62.
The spelling of 230429321966591 in words is "two hundred thirty trillion, four hundred twenty-nine billion, three hundred twenty-one million, nine hundred sixty-six thousand, five hundred ninety-one".
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