Base | Representation |
---|---|
bin | 110100010111111001000001… |
… | …111010110001111010100011 |
3 | 1010012120022022201102200010000 |
4 | 310113321001322301322203 |
5 | 220142343213203343243 |
6 | 2133520454502311043 |
7 | 66342346635265404 |
oct | 6427710172617243 |
9 | 1105508281380100 |
10 | 230340202012323 |
11 | 67436805096577 |
12 | 21a01583728483 |
13 | 9b6acac3bc4b0 |
14 | 40c474d4679ab |
15 | 1b96a25b145d3 |
hex | d17e41eb1ea3 |
230340202012323 has 80 divisors (see below), whose sum is σ = 374559662372896. Its totient is φ = 140218038835200.
The previous prime is 230340202012309. The next prime is 230340202012381. The reversal of 230340202012323 is 323210202043032.
230340202012323 is a `hidden beast` number, since 2 + 3 + 0 + 3 + 402 + 0 + 20 + 1 + 232 + 3 = 666.
It is not a de Polignac number, because 230340202012323 - 222 = 230340197818019 is a prime.
It is a Harshad number since it is a multiple of its sum of digits (27).
It is not an unprimeable number, because it can be changed into a prime (230340202012303) by changing a digit.
It is a polite number, since it can be written in 79 ways as a sum of consecutive naturals, for example, 209146248 + ... + 210244698.
Almost surely, 2230340202012323 is an apocalyptic number.
230340202012323 is a deficient number, since it is larger than the sum of its proper divisors (144219460360573).
230340202012323 is a wasteful number, since it uses less digits than its factorization.
230340202012323 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1100626 (or 1100617 counting only the distinct ones).
The product of its (nonzero) digits is 10368, while the sum is 27.
Adding to 230340202012323 its reverse (323210202043032), we get a palindrome (553550404055355).
The spelling of 230340202012323 in words is "two hundred thirty trillion, three hundred forty billion, two hundred two million, twelve thousand, three hundred twenty-three".
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