Base | Representation |
---|---|
bin | 1101011000111100001… |
… | …1000100011001010011 |
3 | 210222202102001222120001 |
4 | 3112033003010121103 |
5 | 12232102000304021 |
6 | 253401550030431 |
7 | 22422303022540 |
oct | 3261703043123 |
9 | 728672058501 |
10 | 230033213011 |
11 | 8961382a6a8 |
12 | 386b97a8417 |
13 | 188cc542834 |
14 | b1c2ad3bc7 |
15 | 5eb4e5e091 |
hex | 358f0c4653 |
230033213011 has 32 divisors (see below), whose sum is σ = 279916116480. Its totient is φ = 184847443200.
The previous prime is 230033212991. The next prime is 230033213021. The reversal of 230033213011 is 110312330032.
It is not a de Polignac number, because 230033213011 - 27 = 230033212883 is a prime.
It is a super-2 number, since 2×2300332130112 (a number of 24 digits) contains 22 as substring.
It is a self number, because there is not a number n which added to its sum of digits gives 230033213011.
It is not an unprimeable number, because it can be changed into a prime (230033213021) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1690660 + ... + 1821646.
It is an arithmetic number, because the mean of its divisors is an integer number (8747378640).
Almost surely, 2230033213011 is an apocalyptic number.
230033213011 is a deficient number, since it is larger than the sum of its proper divisors (49882903469).
230033213011 is a wasteful number, since it uses less digits than its factorization.
230033213011 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 131275.
The product of its (nonzero) digits is 324, while the sum is 19.
Adding to 230033213011 its reverse (110312330032), we get a palindrome (340345543043).
The spelling of 230033213011 in words is "two hundred thirty billion, thirty-three million, two hundred thirteen thousand, eleven".
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