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541325 = 5259367
BaseRepresentation
bin10000100001010001101
31000111120002
42010022031
5114310300
615334045
74413131
oct2041215
91014502
10541325
1133a784
12221325
1315c515
141013c1
15aa5d5
hex8428d

541325 has 12 divisors (see below), whose sum is σ = 684480. Its totient is φ = 424560.

The previous prime is 541309. The next prime is 541339. The reversal of 541325 is 523145.

It is not a de Polignac number, because 541325 - 24 = 541309 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 541297 and 541306.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1292 + ... + 1658.

It is an arithmetic number, because the mean of its divisors is an integer number (57040).

2541325 is an apocalyptic number.

It is an amenable number.

541325 is a deficient number, since it is larger than the sum of its proper divisors (143155).

541325 is a wasteful number, since it uses less digits than its factorization.

541325 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 436 (or 431 counting only the distinct ones).

The product of its digits is 600, while the sum is 20.

The square root of 541325 is about 735.7479187874. The cubic root of 541325 is about 81.4990778623.

The spelling of 541325 in words is "five hundred forty-one thousand, three hundred twenty-five".

Divisors: 1 5 25 59 295 367 1475 1835 9175 21653 108265 541325