Base | Representation |
---|---|
bin | 1101011001001010100… |
… | …1101010000000000001 |
3 | 210222220121211000110101 |
4 | 3112102221222000001 |
5 | 12232212434111121 |
6 | 253411545402401 |
7 | 22423635561361 |
oct | 3262251520001 |
9 | 728817730411 |
10 | 230093660161 |
11 | 89644966522 |
12 | 38715a99401 |
13 | 1890bc18191 |
14 | b1cab4a9a1 |
15 | 5eba3ee491 |
hex | 3592a6a001 |
230093660161 has 8 divisors (see below), whose sum is σ = 232843487040. Its totient is φ = 227360153232.
The previous prime is 230093660119. The next prime is 230093660191. The reversal of 230093660161 is 161066390032.
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 230093660161 - 27 = 230093660033 is a prime.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 230093660161.
It is not an unprimeable number, because it can be changed into a prime (230093660101) 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, 4051621 + ... + 4108018.
It is an arithmetic number, because the mean of its divisors is an integer number (29105435880).
Almost surely, 2230093660161 is an apocalyptic number.
It is an amenable number.
230093660161 is a deficient number, since it is larger than the sum of its proper divisors (2749826879).
230093660161 is a wasteful number, since it uses less digits than its factorization.
230093660161 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 8159975.
The product of its (nonzero) digits is 34992, while the sum is 37.
The spelling of 230093660161 in words is "two hundred thirty billion, ninety-three million, six hundred sixty thousand, one hundred sixty-one".
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