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230313130130033 = 976733528026993
BaseRepresentation
bin110100010111011111110100…
…010011101111101001110001
31010012110201110000220120002222
4310113133310103233221301
5220141422242303130113
62133500220310050425
766340401032136026
oct6427376423575161
91105421400816088
10230313130130033
1167426282786735
12219b8289349a15
139b68586861432
1440c3301c7354d
151b95e8e0d0e08
hexd177f44efa71

230313130130033 has 8 divisors (see below), whose sum is σ = 233033239007688. Its totient is φ = 227600077307904.

The previous prime is 230313130130029. The next prime is 230313130130047. The reversal of 230313130130033 is 330031031313032.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 80154991396624 + 150158138733409 = 8952932^2 + 12253903^2 .

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 230313130130033 - 22 = 230313130130029 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 230313130129984 and 230313130130011.

It is not an unprimeable number, because it can be changed into a prime (230313130100033) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1763948216 + ... + 1764078777.

It is an arithmetic number, because the mean of its divisors is an integer number (29129154875961).

Almost surely, 2230313130130033 is an apocalyptic number.

It is an amenable number.

230313130130033 is a deficient number, since it is larger than the sum of its proper divisors (2720108877655).

230313130130033 is an equidigital number, since it uses as much as digits as its factorization.

230313130130033 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3528027763.

The product of its (nonzero) digits is 4374, while the sum is 26.

Adding to 230313130130033 its reverse (330031031313032), we get a palindrome (560344161443065).

The spelling of 230313130130033 in words is "two hundred thirty trillion, three hundred thirteen billion, one hundred thirty million, one hundred thirty thousand, thirty-three".

Divisors: 1 97 673 65281 3528026993 342218618321 2374362166289 230313130130033