Base | Representation |
---|---|
bin | 1101011001100100101… |
… | …0110000010011000001 |
3 | 211000012020120001112002 |
4 | 3112121022300103001 |
5 | 12232423432000001 |
6 | 253430453113345 |
7 | 22426434133412 |
oct | 3263112602301 |
9 | 730166501462 |
10 | 230203000001 |
11 | 896a0657127 |
12 | 38746628855 |
13 | 1892877bc00 |
14 | b1db48d809 |
15 | 5ec4ceb46b |
hex | 35992b04c1 |
230203000001 has 24 divisors (see below), whose sum is σ = 260214791616. Its totient is φ = 203175086400.
The previous prime is 230202999947. The next prime is 230203000021. The reversal of 230203000001 is 100000302032.
It is not a de Polignac number, because 230203000001 - 230 = 229129258177 is a prime.
It is not an unprimeable number, because it can be changed into a prime (230203000021) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 11071451 + ... + 11092223.
It is an arithmetic number, because the mean of its divisors is an integer number (10842282984).
Almost surely, 2230203000001 is an apocalyptic number.
It is an amenable number.
230203000001 is a deficient number, since it is larger than the sum of its proper divisors (30011791615).
230203000001 is a wasteful number, since it uses less digits than its factorization.
230203000001 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 23673 (or 23660 counting only the distinct ones).
The product of its (nonzero) digits is 36, while the sum is 11.
Adding to 230203000001 its reverse (100000302032), we get a palindrome (330203302033).
The spelling of 230203000001 in words is "two hundred thirty billion, two hundred three million, one", and thus it is an aban number.
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