Base | Representation |
---|---|
bin | 1101001010011… |
… | …10011101101000 |
3 | 21200210000022200 |
4 | 12211032131220 |
5 | 211231444424 |
6 | 14542420200 |
7 | 2510366430 |
oct | 645163550 |
9 | 250700280 |
10 | 110421864 |
11 | 5736a643 |
12 | 30b91660 |
13 | 19b523a7 |
14 | 109452c0 |
15 | 9a628c9 |
hex | 694e768 |
110421864 has 48 divisors (see below), whose sum is σ = 341783520. Its totient is φ = 31548960.
The previous prime is 110421853. The next prime is 110421877. The reversal of 110421864 is 468124011.
It is a happy number.
It is an unprimeable number.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 109042 + ... + 110049.
It is an arithmetic number, because the mean of its divisors is an integer number (7120490).
Almost surely, 2110421864 is an apocalyptic number.
110421864 is a gapful number since it is divisible by the number (14) formed by its first and last digit.
It is an amenable number.
110421864 is an abundant number, since it is smaller than the sum of its proper divisors (231361656).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
110421864 is a wasteful number, since it uses less digits than its factorization.
110421864 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 219110 (or 219103 counting only the distinct ones).
The product of its (nonzero) digits is 1536, while the sum is 27.
The square root of 110421864 is about 10508.1808130618. The cubic root of 110421864 is about 479.7537278342.
Adding to 110421864 its reverse (468124011), we get a palindrome (578545875).
The spelling of 110421864 in words is "one hundred ten million, four hundred twenty-one thousand, eight hundred sixty-four".
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