Base | Representation |
---|---|
bin | 1010101101100… |
… | …1010011111001 |
3 | 10010112200210002 |
4 | 2223121103321 |
5 | 43000232142 |
6 | 4243002345 |
7 | 1053621056 |
oct | 253312371 |
9 | 103480702 |
10 | 44930297 |
11 | 233a8885 |
12 | 130693b5 |
13 | 9401999 |
14 | 5d7802d |
15 | 3e27a32 |
hex | 2ad94f9 |
44930297 has 4 divisors (see below), whose sum is σ = 44955300. Its totient is φ = 44905296.
The previous prime is 44930287. The next prime is 44930299. The reversal of 44930297 is 79203944.
It is a semiprime because it is the product of two primes.
It can be written as a sum of positive squares in 2 ways, for example, as 35295481 + 9634816 = 5941^2 + 3104^2 .
It is a cyclic number.
It is not a de Polignac number, because 44930297 - 26 = 44930233 is a prime.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 44930297.
It is not an unprimeable number, because it can be changed into a prime (44930299) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9578 + ... + 13475.
It is an arithmetic number, because the mean of its divisors is an integer number (11238825).
Almost surely, 244930297 is an apocalyptic number.
It is an amenable number.
44930297 is a deficient number, since it is larger than the sum of its proper divisors (25003).
44930297 is a wasteful number, since it uses less digits than its factorization.
44930297 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 25002.
The product of its (nonzero) digits is 54432, while the sum is 38.
The square root of 44930297 is about 6703.0065642218. The cubic root of 44930297 is about 355.5055865578.
The spelling of 44930297 in words is "forty-four million, nine hundred thirty thousand, two hundred ninety-seven".
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