Base | Representation |
---|---|
bin | 1010100110110… |
… | …0100101010011 |
3 | 10002201001212122 |
4 | 2221230211103 |
5 | 42342004242 |
6 | 4225244455 |
7 | 1050054503 |
oct | 251544523 |
9 | 102631778 |
10 | 44484947 |
11 | 23124221 |
12 | 12a9372b |
13 | 92a7070 |
14 | 5c9da03 |
15 | 3d8aad2 |
hex | 2a6c953 |
44484947 has 12 divisors (see below), whose sum is σ = 50566320. Its totient is φ = 38897712.
The previous prime is 44484941. The next prime is 44484949. The reversal of 44484947 is 74948444.
44484947 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is not a de Polignac number, because 44484947 - 214 = 44468563 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 44484898 and 44484907.
It is not an unprimeable number, because it can be changed into a prime (44484941) 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 11 ways as a sum of consecutive naturals, for example, 47 + ... + 9432.
It is an arithmetic number, because the mean of its divisors is an integer number (4213860).
Almost surely, 244484947 is an apocalyptic number.
44484947 is a deficient number, since it is larger than the sum of its proper divisors (6081373).
44484947 is a wasteful number, since it uses less digits than its factorization.
44484947 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 9530 (or 9511 counting only the distinct ones).
The product of its digits is 516096, while the sum is 44.
The square root of 44484947 is about 6669.7036665807. The cubic root of 44484947 is about 354.3270913609.
The spelling of 44484947 in words is "forty-four million, four hundred eighty-four thousand, nine hundred forty-seven".
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