Base | Representation |
---|---|
bin | 1101011000110100100… |
… | …0001110100101000100 |
3 | 210222200011110221201102 |
4 | 3112031020032211010 |
5 | 12232020224323022 |
6 | 253354435515232 |
7 | 22421432223263 |
oct | 3261510164504 |
9 | 728604427642 |
10 | 230001011012 |
11 | 895a7635883 |
12 | 386aaa58b18 |
13 | 188c59794b6 |
14 | b1bc7105da |
15 | 5eb21eca92 |
hex | 358d20e944 |
230001011012 has 48 divisors (see below), whose sum is σ = 440943777792. Its totient is φ = 104501975040.
The previous prime is 230001010991. The next prime is 230001011059. The reversal of 230001011012 is 210110100032.
It is a junction number, because it is equal to n+sod(n) for n = 230001010984 and 230001011002.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 786773 + ... + 1038755.
It is an arithmetic number, because the mean of its divisors is an integer number (9186328704).
Almost surely, 2230001011012 is an apocalyptic number.
It is an amenable number.
230001011012 is a deficient number, since it is larger than the sum of its proper divisors (210942766780).
230001011012 is a wasteful number, since it uses less digits than its factorization.
230001011012 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 252468 (or 252466 counting only the distinct ones).
The product of its (nonzero) digits is 12, while the sum is 11.
Adding to 230001011012 its reverse (210110100032), we get a palindrome (440111111044).
The spelling of 230001011012 in words is "two hundred thirty billion, one million, eleven thousand, twelve".
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