Base | Representation |
---|---|
bin | 11010010110100… |
… | …010000000111110 |
3 | 1010210220201112200 |
4 | 122112202000332 |
5 | 1401140122420 |
6 | 111512012330 |
7 | 13645623264 |
oct | 3226420076 |
9 | 1123821480 |
10 | 442114110 |
11 | 20761a969 |
12 | 1040910a6 |
13 | 707984a9 |
14 | 42a08434 |
15 | 28c31b90 |
hex | 1a5a203e |
442114110 has 96 divisors (see below), whose sum is σ = 1192950720. Its totient is φ = 113508864.
The previous prime is 442114093. The next prime is 442114151. The reversal of 442114110 is 11411244.
442114110 is a `hidden beast` number, since 44 + 211 + 411 + 0 = 666.
It is a super-2 number, since 2×4421141102 = 390929772522184200, which contains 22 as substring.
It is a Harshad number since it is a multiple of its sum of digits (18).
It is a congruent number.
It is an unprimeable number.
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 47 ways as a sum of consecutive naturals, for example, 342346 + ... + 343634.
It is an arithmetic number, because the mean of its divisors is an integer number (12426570).
Almost surely, 2442114110 is an apocalyptic number.
It is a practical number, because each smaller number is the sum of distinct divisors of 442114110, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (596475360).
442114110 is an abundant number, since it is smaller than the sum of its proper divisors (750836610).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
442114110 is a wasteful number, since it uses less digits than its factorization.
442114110 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1442 (or 1439 counting only the distinct ones).
The product of its (nonzero) digits is 128, while the sum is 18.
The square root of 442114110 is about 21026.5096960955. The cubic root of 442114110 is about 761.8067069192.
Adding to 442114110 its reverse (11411244), we get a palindrome (453525354).
The spelling of 442114110 in words is "four hundred forty-two million, one hundred fourteen thousand, one hundred ten".
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