Base | Representation |
---|---|
bin | 1010100000111… |
… | …1100011011001 |
3 | 10001222201011200 |
4 | 2220033203121 |
5 | 42242311042 |
6 | 4213144413 |
7 | 1043606535 |
oct | 250174331 |
9 | 101881150 |
10 | 44103897 |
11 | 22993a02 |
12 | 1292b109 |
13 | 91a27a6 |
14 | 5c00bc5 |
15 | 3d12c4c |
hex | 2a0f8d9 |
44103897 has 12 divisors (see below), whose sum is σ = 64908324. Its totient is φ = 28847520.
The previous prime is 44103881. The next prime is 44103919. The reversal of 44103897 is 79830144.
It is a happy number.
44103897 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It can be written as a sum of positive squares in 2 ways, for example, as 28611801 + 15492096 = 5349^2 + 3936^2 .
It is not a de Polignac number, because 44103897 - 24 = 44103881 is a prime.
It is a Smith number, since the sum of its digits (36) coincides with the sum of the digits of its prime factors.
It is not an unprimeable number, because it can be changed into a prime (44103827) 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, 45754 + ... + 46707.
It is an arithmetic number, because the mean of its divisors is an integer number (5409027).
Almost surely, 244103897 is an apocalyptic number.
It is an amenable number.
44103897 is a deficient number, since it is larger than the sum of its proper divisors (20804427).
44103897 is a wasteful number, since it uses less digits than its factorization.
44103897 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 92520 (or 92517 counting only the distinct ones).
The product of its (nonzero) digits is 24192, while the sum is 36.
The square root of 44103897 is about 6641.0764940633. The cubic root of 44103897 is about 353.3124882881.
The spelling of 44103897 in words is "forty-four million, one hundred three thousand, eight hundred ninety-seven".
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