Base | Representation |
---|---|
bin | 1101011001010000111… |
… | …0111100101001110110 |
3 | 210222222110210001020221 |
4 | 3112110032330221312 |
5 | 12232241233304420 |
6 | 253414334444554 |
7 | 22424410352254 |
oct | 3262416745166 |
9 | 728873701227 |
10 | 230120213110 |
11 | 89658952107 |
12 | 3872296375a |
13 | 18914584198 |
14 | b1d049d5d4 |
15 | 5ebc8e6caa |
hex | 35943bca76 |
230120213110 has 64 divisors (see below), whose sum is σ = 427092664320. Its totient is φ = 89234421120.
The previous prime is 230120213101. The next prime is 230120213117. The reversal of 230120213110 is 11312021032.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (230120213117) 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, 29247397 + ... + 29255263.
It is an arithmetic number, because the mean of its divisors is an integer number (6673322880).
Almost surely, 2230120213110 is an apocalyptic number.
230120213110 is a deficient number, since it is larger than the sum of its proper divisors (196972451210).
230120213110 is a wasteful number, since it uses less digits than its factorization.
230120213110 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 8621.
The product of its (nonzero) digits is 72, while the sum is 16.
Adding to 230120213110 its reverse (11312021032), we get a palindrome (241432234142).
The spelling of 230120213110 in words is "two hundred thirty billion, one hundred twenty million, two hundred thirteen thousand, one hundred ten".
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