Base | Representation |
---|---|
bin | 1100011010001… |
… | …0001010001001 |
3 | 10121221010112022 |
4 | 3012202022021 |
5 | 101310410200 |
6 | 5055254225 |
7 | 1201241006 |
oct | 306421211 |
9 | 117833468 |
10 | 52044425 |
11 | 27417824 |
12 | 1551a375 |
13 | aa22b24 |
14 | 6caa8ad |
15 | 4880885 |
hex | 31a2289 |
52044425 has 6 divisors (see below), whose sum is σ = 64535118. Its totient is φ = 41635520.
The previous prime is 52044413. The next prime is 52044437. The reversal of 52044425 is 52444025.
It is an interprime number because it is at equal distance from previous prime (52044413) and next prime (52044437).
It can be written as a sum of positive squares in 3 ways, for example, as 606841 + 51437584 = 779^2 + 7172^2 .
It is not a de Polignac number, because 52044425 - 28 = 52044169 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 52044394 and 52044403.
It is an unprimeable number.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1040864 + ... + 1040913.
It is an arithmetic number, because the mean of its divisors is an integer number (10755853).
Almost surely, 252044425 is an apocalyptic number.
It is an amenable number.
52044425 is a deficient number, since it is larger than the sum of its proper divisors (12490693).
52044425 is a wasteful number, since it uses less digits than its factorization.
52044425 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2081787 (or 2081782 counting only the distinct ones).
The product of its (nonzero) digits is 6400, while the sum is 26.
The square root of 52044425 is about 7214.1822128360. The cubic root of 52044425 is about 373.3573782522.
The spelling of 52044425 in words is "fifty-two million, forty-four thousand, four hundred twenty-five".
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