Base | Representation |
---|---|
bin | 1000010001011100… |
… | …11000000111101000 |
3 | 102110112011120110110 |
4 | 10020232120013220 |
5 | 33043440424230 |
6 | 2012413214320 |
7 | 215026534143 |
oct | 41056300750 |
9 | 12415146413 |
10 | 4441342440 |
11 | 197a027347 |
12 | a3b4913a0 |
13 | 55a1a98a2 |
14 | 301bdb05a |
15 | 1aeda34b0 |
hex | 108b981e8 |
4441342440 has 64 divisors (see below), whose sum is σ = 13328452800. Its totient is φ = 1183964672.
The previous prime is 4441342439. The next prime is 4441342453. The reversal of 4441342440 is 442431444.
It is a Harshad number since it is a multiple of its sum of digits (30).
It is a junction number, because it is equal to n+sod(n) for n = 4441342398 and 4441342407.
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 15 ways as a sum of consecutive naturals, for example, 629251 + ... + 636269.
It is an arithmetic number, because the mean of its divisors is an integer number (208257075).
Almost surely, 24441342440 is an apocalyptic number.
4441342440 is a gapful number since it is divisible by the number (40) formed by its first and last digit.
It is an amenable number.
4441342440 is an abundant number, since it is smaller than the sum of its proper divisors (8887110360).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
4441342440 is a wasteful number, since it uses less digits than its factorization.
4441342440 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 12306 (or 12302 counting only the distinct ones).
The product of its (nonzero) digits is 24576, while the sum is 30.
The square root of 4441342440 is about 66643.3975724527. The cubic root of 4441342440 is about 1643.7587838206.
Adding to 4441342440 its reverse (442431444), we get a palindrome (4883773884).
The spelling of 4441342440 in words is "four billion, four hundred forty-one million, three hundred forty-two thousand, four hundred forty".
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