Base | Representation |
---|---|
bin | 1001111000011… |
… | …0010001001110 |
3 | 2212222121001220 |
4 | 2132012101032 |
5 | 41102210210 |
6 | 4040144210 |
7 | 1012162146 |
oct | 236062116 |
9 | 85877056 |
10 | 41444430 |
11 | 214378a5 |
12 | 11a68066 |
13 | 8781141 |
14 | 570b926 |
15 | 3989c70 |
hex | 278644e |
41444430 has 32 divisors (see below), whose sum is σ = 99753984. Its totient is φ = 11019936.
The previous prime is 41444423. The next prime is 41444443. The reversal of 41444430 is 3444414.
It is a self number, because there is not a number n which added to its sum of digits gives 41444430.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 9687 + ... + 13293.
It is an arithmetic number, because the mean of its divisors is an integer number (3117312).
Almost surely, 241444430 is an apocalyptic number.
41444430 is an abundant number, since it is smaller than the sum of its proper divisors (58309554).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
41444430 is a wasteful number, since it uses less digits than its factorization.
41444430 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 4000.
The product of its (nonzero) digits is 3072, while the sum is 24.
The square root of 41444430 is about 6437.7348500851. The cubic root of 41444430 is about 346.0631768985.
Adding to 41444430 its reverse (3444414), we get a palindrome (44888844).
It can be divided in two parts, 414 and 44430, that added together give a palindrome (44844).
The spelling of 41444430 in words is "forty-one million, four hundred forty-four thousand, four hundred thirty".
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