Base | Representation |
---|---|
bin | 1101011001001100010… |
… | …1110001100100101010 |
3 | 210222221010200111122012 |
4 | 3112103011301210222 |
5 | 12232221330444320 |
6 | 253412411355522 |
7 | 22424055331331 |
oct | 3262305614452 |
9 | 728833614565 |
10 | 230101031210 |
11 | 896490404a6 |
12 | 38718452ba2 |
13 | 189105c924b |
14 | b1cbb08d18 |
15 | 5ebada84c5 |
hex | 359317192a |
230101031210 has 64 divisors (see below), whose sum is σ = 450284313600. Its totient is φ = 84338496000.
The previous prime is 230101031197. The next prime is 230101031287. The reversal of 230101031210 is 12130101032.
It is an unprimeable number.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 12294860 + ... + 12313560.
It is an arithmetic number, because the mean of its divisors is an integer number (7035692400).
Almost surely, 2230101031210 is an apocalyptic number.
230101031210 is a deficient number, since it is larger than the sum of its proper divisors (220183282390).
230101031210 is a wasteful number, since it uses less digits than its factorization.
230101031210 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 20847.
The product of its (nonzero) digits is 36, while the sum is 14.
Adding to 230101031210 its reverse (12130101032), we get a palindrome (242231132242).
The spelling of 230101031210 in words is "two hundred thirty billion, one hundred one million, thirty-one thousand, two hundred ten".
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