Base | Representation |
---|---|
bin | 1101011001100100010… |
… | …0011001010111101110 |
3 | 211000012010102101010211 |
4 | 3112121010121113232 |
5 | 12232423020130410 |
6 | 253430353253034 |
7 | 22426414022131 |
oct | 3263104312756 |
9 | 730163371124 |
10 | 230201333230 |
11 | 8969a718930 |
12 | 38745b6417a |
13 | 1892831735b |
14 | b1db178218 |
15 | 5ec4abc68a |
hex | 35991195ee |
230201333230 has 32 divisors (see below), whose sum is σ = 452103949440. Its totient is φ = 83696197920.
The previous prime is 230201333189. The next prime is 230201333231. The reversal of 230201333230 is 32333102032.
It is a Harshad number since it is a multiple of its sum of digits (22).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (230201333231) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 537657 + ... + 865723.
It is an arithmetic number, because the mean of its divisors is an integer number (14128248420).
Almost surely, 2230201333230 is an apocalyptic number.
230201333230 is a deficient number, since it is larger than the sum of its proper divisors (221902616210).
230201333230 is a wasteful number, since it uses less digits than its factorization.
230201333230 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 334464.
The product of its (nonzero) digits is 1944, while the sum is 22.
Adding to 230201333230 its reverse (32333102032), we get a palindrome (262534435262).
The spelling of 230201333230 in words is "two hundred thirty billion, two hundred one million, three hundred thirty-three thousand, two hundred thirty".
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