Base | Representation |
---|---|
bin | 1100011010001… |
… | …0101001011001 |
3 | 10121221020021101 |
4 | 3012202221121 |
5 | 101310441200 |
6 | 5055311401 |
7 | 1201246564 |
oct | 306425131 |
9 | 117836241 |
10 | 52046425 |
11 | 27419282 |
12 | 1551b561 |
13 | aa23a02 |
14 | 6cab4db |
15 | 488126a |
hex | 31a2a59 |
52046425 has 12 divisors (see below), whose sum is σ = 66112956. Its totient is φ = 40620800.
The previous prime is 52046353. The next prime is 52046429. The reversal of 52046425 is 52464025.
It can be written as a sum of positive squares in 6 ways, for example, as 2653641 + 49392784 = 1629^2 + 7028^2 .
It is not a de Polignac number, because 52046425 - 215 = 52013657 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 52046393 and 52046402.
It is not an unprimeable number, because it can be changed into a prime (52046429) 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, 24364 + ... + 26413.
It is an arithmetic number, because the mean of its divisors is an integer number (5509413).
Almost surely, 252046425 is an apocalyptic number.
It is an amenable number.
52046425 is a deficient number, since it is larger than the sum of its proper divisors (14066531).
52046425 is a wasteful number, since it uses less digits than its factorization.
52046425 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 50828 (or 50823 counting only the distinct ones).
The product of its (nonzero) digits is 9600, while the sum is 28.
The square root of 52046425 is about 7214.3208273544. The cubic root of 52046425 is about 373.3621607381.
The spelling of 52046425 in words is "fifty-two million, forty-six thousand, four hundred twenty-five".
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