Search a number
-
+
230202214203 = 3135902620877
BaseRepresentation
bin1101011001100100011…
…1110000011100111011
3211000012012002010121110
43112121013300130323
512232423231323303
6253430424211403
722426424351433
oct3263107603473
9730165063543
10230202214203
11896a016a805
1238746309b63
1318928565340
14b1db3272c3
155ec4be3703
hex35991f073b

230202214203 has 8 divisors (see below), whose sum is σ = 330546769168. Its totient is φ = 141662901024.

The previous prime is 230202214169. The next prime is 230202214217. The reversal of 230202214203 is 302412202032.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 230202214203 - 26 = 230202214139 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 230202214203.

It is not an unprimeable number, because it can be changed into a prime (230202214243) 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, 2951310400 + ... + 2951310477.

It is an arithmetic number, because the mean of its divisors is an integer number (41318346146).

Almost surely, 2230202214203 is an apocalyptic number.

230202214203 is a deficient number, since it is larger than the sum of its proper divisors (100344554965).

230202214203 is a wasteful number, since it uses less digits than its factorization.

230202214203 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5902620893.

The product of its (nonzero) digits is 1152, while the sum is 21.

Adding to 230202214203 its reverse (302412202032), we get a palindrome (532614416235).

The spelling of 230202214203 in words is "two hundred thirty billion, two hundred two million, two hundred fourteen thousand, two hundred three".

Divisors: 1 3 13 39 5902620877 17707862631 76734071401 230202214203