Base | Representation |
---|---|
bin | 1101011001100100011… |
… | …1000001100010010001 |
3 | 211000012011201101000001 |
4 | 3112121013001202101 |
5 | 12232423204201113 |
6 | 253430420130001 |
7 | 22426422621244 |
oct | 3263107014221 |
9 | 730164641001 |
10 | 230202022033 |
11 | 896a0049395 |
12 | 38746236901 |
13 | 189284c8a29 |
14 | b1db2b725b |
15 | 5ec4ba67dd |
hex | 35991c1891 |
230202022033 has 8 divisors (see below), whose sum is σ = 234117092160. Its totient is φ = 226287396720.
The previous prime is 230202022031. The next prime is 230202022073. The reversal of 230202022033 is 330220202032.
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 230202022033 - 21 = 230202022031 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 230202022033.
It is not an unprimeable number, because it can be changed into a prime (230202022031) 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, 1031643 + ... + 1234783.
It is an arithmetic number, because the mean of its divisors is an integer number (29264636520).
Almost surely, 2230202022033 is an apocalyptic number.
It is an amenable number.
230202022033 is a deficient number, since it is larger than the sum of its proper divisors (3915070127).
230202022033 is a wasteful number, since it uses less digits than its factorization.
230202022033 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 222407.
The product of its (nonzero) digits is 864, while the sum is 19.
Adding to 230202022033 its reverse (330220202032), we get a palindrome (560422224065).
The spelling of 230202022033 in words is "two hundred thirty billion, two hundred two million, twenty-two thousand, thirty-three".
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