Base | Representation |
---|---|
bin | 1101001101010… |
… | …10111000100100 |
3 | 21201111020121021 |
4 | 12212222320210 |
5 | 211331103140 |
6 | 14554500524 |
7 | 2513534203 |
oct | 646527044 |
9 | 251436537 |
10 | 110800420 |
11 | 575a8aa5 |
12 | 31134744 |
13 | 19c557a3 |
14 | 10a0323a |
15 | 9ad9b4a |
hex | 69aae24 |
110800420 has 24 divisors (see below), whose sum is σ = 233198784. Its totient is φ = 44221536.
The previous prime is 110800411. The next prime is 110800421. The reversal of 110800420 is 24008011.
It is a happy number.
It is a junction number, because it is equal to n+sod(n) for n = 110800394 and 110800403.
It is not an unprimeable number, because it can be changed into a prime (110800421) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3409 + ... + 15271.
It is an arithmetic number, because the mean of its divisors is an integer number (9716616).
Almost surely, 2110800420 is an apocalyptic number.
110800420 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
110800420 is an abundant number, since it is smaller than the sum of its proper divisors (122398364).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
110800420 is a wasteful number, since it uses less digits than its factorization.
110800420 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 12339 (or 12337 counting only the distinct ones).
The product of its (nonzero) digits is 64, while the sum is 16.
The square root of 110800420 is about 10526.1778438330. The cubic root of 110800420 is about 480.3013443410.
Adding to 110800420 its reverse (24008011), we get a palindrome (134808431).
The spelling of 110800420 in words is "one hundred ten million, eight hundred thousand, four hundred twenty".
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