Base | Representation |
---|---|
bin | 1101011001100100011… |
… | …0111100001111000000 |
3 | 211000012011200021012212 |
4 | 3112121012330033000 |
5 | 12232423203002240 |
6 | 253430415441252 |
7 | 22426422501035 |
oct | 3263106741700 |
9 | 730164607185 |
10 | 230202000320 |
11 | 896a0034046 |
12 | 38746226228 |
13 | 189284bbb96 |
14 | b1db2ad38c |
15 | 5ec4ba0165 |
hex | 35991bc3c0 |
230202000320 has 28 divisors (see below), whose sum is σ = 548168514024. Its totient is φ = 92080800000.
The previous prime is 230202000311. The next prime is 230202000323. The reversal of 230202000320 is 23000202032.
It is a junction number, because it is equal to n+sod(n) for n = 230202000295 and 230202000304.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (230202000323) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 359690306 + ... + 359690945.
Almost surely, 2230202000320 is an apocalyptic number.
230202000320 is a gapful number since it is divisible by the number (20) formed by its first and last digit.
It is an amenable number.
230202000320 is an abundant number, since it is smaller than the sum of its proper divisors (317966513704).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
230202000320 is an equidigital number, since it uses as much as digits as its factorization.
230202000320 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 719381268 (or 719381258 counting only the distinct ones).
The product of its (nonzero) digits is 144, while the sum is 14.
Adding to 230202000320 its reverse (23000202032), we get a palindrome (253202202352).
The spelling of 230202000320 in words is "two hundred thirty billion, two hundred two million, three hundred twenty", and thus it is an aban number.
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