Base | Representation |
---|---|
bin | 1010011111110… |
… | …0110001111111 |
3 | 10001211210200220 |
4 | 2213330301333 |
5 | 42232331012 |
6 | 4211352423 |
7 | 1043136423 |
oct | 247746177 |
9 | 101753626 |
10 | 44027007 |
11 | 22941162 |
12 | 128b2713 |
13 | 91767ab |
14 | 5bc0b83 |
15 | 3cea08c |
hex | 29fcc7f |
44027007 has 8 divisors (see below), whose sum is σ = 58839984. Its totient is φ = 29282688.
The previous prime is 44026949. The next prime is 44027057. The reversal of 44027007 is 70072044.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 44027007 - 28 = 44026751 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (44027057) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 15648 + ... + 18245.
It is an arithmetic number, because the mean of its divisors is an integer number (7354998).
Almost surely, 244027007 is an apocalyptic number.
44027007 is a deficient number, since it is larger than the sum of its proper divisors (14812977).
44027007 is a wasteful number, since it uses less digits than its factorization.
44027007 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 34329.
The product of its (nonzero) digits is 1568, while the sum is 24.
The square root of 44027007 is about 6635.2849976470. The cubic root of 44027007 is about 353.1070491515.
The spelling of 44027007 in words is "forty-four million, twenty-seven thousand, seven".
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