Base | Representation |
---|---|
bin | 1101011001101001011… |
… | …1110011111100000101 |
3 | 211000020122120022201101 |
4 | 3112122113303330011 |
5 | 12232444114400010 |
6 | 253432454100101 |
7 | 22430100624511 |
oct | 3263227637405 |
9 | 730218508641 |
10 | 230223200005 |
11 | 89700aa3747 |
12 | 3875134a631 |
13 | 1892ca02386 |
14 | b20002b141 |
15 | 5ec698b73a |
hex | 359a5f3f05 |
230223200005 has 8 divisors (see below), whose sum is σ = 276367340952. Its totient is φ = 184112226048.
The previous prime is 230223199967. The next prime is 230223200023. The reversal of 230223200005 is 500002322032.
It can be written as a sum of positive squares in 4 ways, for example, as 17223412644 + 212999787361 = 131238^2 + 461519^2 .
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 230223200005 - 213 = 230223191813 is a prime.
It is a Duffinian number.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8276472 + ... + 8304241.
It is an arithmetic number, because the mean of its divisors is an integer number (34545917619).
Almost surely, 2230223200005 is an apocalyptic number.
It is an amenable number.
230223200005 is a deficient number, since it is larger than the sum of its proper divisors (46144140947).
230223200005 is a wasteful number, since it uses less digits than its factorization.
230223200005 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 16583495.
The product of its (nonzero) digits is 720, while the sum is 19.
Adding to 230223200005 its reverse (500002322032), we get a palindrome (730225522037).
The spelling of 230223200005 in words is "two hundred thirty billion, two hundred twenty-three million, two hundred thousand, five".
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