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41250325 = 522956897
BaseRepresentation
bin1001110101011…
…0111000010101
32212121201210211
42131112320111
541030002300
64032045421
71010423224
oct235267025
985551724
1041250325
1121314a86
1211993871
13871399c
14569acbb
15394c4ba
hex2756e15

41250325 has 12 divisors (see below), whose sum is σ = 52915140. Its totient is φ = 31861760.

The previous prime is 41250323. The next prime is 41250353. The reversal of 41250325 is 52305214.

It can be written as a sum of positive squares in 6 ways, for example, as 8726116 + 32524209 = 2954^2 + 5703^2 .

It is not a de Polignac number, because 41250325 - 21 = 41250323 is a prime.

It is a super-3 number, since 3×412503253 (a number of 24 digits) contains 333 as substring.

It is an alternating number because its digits alternate between even and odd.

It is a junction number, because it is equal to n+sod(n) for n = 41250296 and 41250305.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (41250323) 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, 27724 + ... + 29173.

It is an arithmetic number, because the mean of its divisors is an integer number (4409595).

Almost surely, 241250325 is an apocalyptic number.

It is an amenable number.

41250325 is a deficient number, since it is larger than the sum of its proper divisors (11664815).

41250325 is a wasteful number, since it uses less digits than its factorization.

41250325 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 56936 (or 56931 counting only the distinct ones).

The product of its (nonzero) digits is 1200, while the sum is 22.

The square root of 41250325 is about 6422.6415904984. The cubic root of 41250325 is about 345.5220689275.

Adding to 41250325 its reverse (52305214), we get a palindrome (93555539).

The spelling of 41250325 in words is "forty-one million, two hundred fifty thousand, three hundred twenty-five".

Divisors: 1 5 25 29 145 725 56897 284485 1422425 1650013 8250065 41250325