Base | Representation |
---|---|
bin | 10011000011101001… |
… | …00101100111100000 |
3 | 222102000122020121011 |
4 | 21201310211213200 |
5 | 131423131010422 |
6 | 4411120110304 |
7 | 511352000236 |
oct | 114164454740 |
9 | 28360566534 |
10 | 10231110112 |
11 | 4380216503 |
12 | 1b96465394 |
13 | c70847b12 |
14 | 6d0b22956 |
15 | 3ed310077 |
hex | 261d259e0 |
10231110112 has 24 divisors (see below), whose sum is σ = 20443136616. Its totient is φ = 5039202432.
The previous prime is 10231110107. The next prime is 10231110133. The reversal of 10231110112 is 21101113201.
It is a happy number.
It is a super-2 number, since 2×102311101122 (a number of 21 digits) contains 22 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 10231110092 and 10231110101.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2383843 + ... + 2388130.
It is an arithmetic number, because the mean of its divisors is an integer number (851797359).
Almost surely, 210231110112 is an apocalyptic number.
It is an amenable number.
10231110112 is a deficient number, since it is larger than the sum of its proper divisors (10212026504).
10231110112 is an equidigital number, since it uses as much as digits as its factorization.
10231110112 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 4772050 (or 4772042 counting only the distinct ones).
The product of its (nonzero) digits is 12, while the sum is 13.
Adding to 10231110112 its reverse (21101113201), we get a palindrome (31332223313).
The spelling of 10231110112 in words is "ten billion, two hundred thirty-one million, one hundred ten thousand, one hundred twelve".
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