Search a number
-
+
230303323312201 = 3713147514611783
BaseRepresentation
bin110100010111010110101011…
…110001101101000001001001
31010012102210010120122121002201
4310113112223301231001021
5220141242201231442301
62133451515224000201
766336603021434266
oct6427265361550111
91105383116577081
10230303323312201
1167422100018307
12219b63b1000061
139b67682bb1c49
1440c2a5163a26d
151b95ab8182201
hexd175abc6d049

230303323312201 has 8 divisors (see below), whose sum is σ = 238333292708544. Its totient is φ = 222368383139760.

The previous prime is 230303323312199. The next prime is 230303323312267. The reversal of 230303323312201 is 102213323303032.

230303323312201 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 230303323312201 - 21 = 230303323312199 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 230303323312201.

It is not an unprimeable number, because it can be changed into a prime (230303323312901) 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, 23757301045 + ... + 23757310738.

It is an arithmetic number, because the mean of its divisors is an integer number (29791661588568).

Almost surely, 2230303323312201 is an apocalyptic number.

It is an amenable number.

230303323312201 is a deficient number, since it is larger than the sum of its proper divisors (8029969396343).

230303323312201 is a wasteful number, since it uses less digits than its factorization.

230303323312201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 47514611951.

The product of its (nonzero) digits is 11664, while the sum is 28.

Adding to 230303323312201 its reverse (102213323303032), we get a palindrome (332516646615233).

The spelling of 230303323312201 in words is "two hundred thirty trillion, three hundred three billion, three hundred twenty-three million, three hundred twelve thousand, two hundred one".

Divisors: 1 37 131 4847 47514611783 1758040635971 6224414143573 230303323312201