Base | Representation |
---|---|
bin | 1010100100010… |
… | …1101001110001 |
3 | 10002101222010210 |
4 | 2221011221301 |
5 | 42321403424 |
6 | 4222014333 |
7 | 1045521555 |
oct | 251055161 |
9 | 102358123 |
10 | 44325489 |
11 | 2302543a |
12 | 12a173a9 |
13 | 924c600 |
14 | 5c5b865 |
15 | 3d58729 |
hex | 2a45a71 |
44325489 has 12 divisors (see below), whose sum is σ = 63997296. Its totient is φ = 27276912.
The previous prime is 44325451. The next prime is 44325509. The reversal of 44325489 is 98452344.
It is not a de Polignac number, because 44325489 - 221 = 42228337 is a prime.
It is a Smith number, since the sum of its digits (39) coincides with the sum of the digits of its prime factors.
It is a Harshad number since it is a multiple of its sum of digits (39).
It is not an unprimeable number, because it can be changed into a prime (44325289) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 43207 + ... + 44220.
It is an arithmetic number, because the mean of its divisors is an integer number (5333108).
Almost surely, 244325489 is an apocalyptic number.
It is an amenable number.
44325489 is a deficient number, since it is larger than the sum of its proper divisors (19671807).
44325489 is a wasteful number, since it uses less digits than its factorization.
44325489 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 87456 (or 87443 counting only the distinct ones).
The product of its digits is 138240, while the sum is 39.
The square root of 44325489 is about 6657.7390306319. The cubic root of 44325489 is about 353.9032181404.
The spelling of 44325489 in words is "forty-four million, three hundred twenty-five thousand, four hundred eighty-nine".
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