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527325 = 3527989
BaseRepresentation
bin10000000101111011101
3222210100120
42000233131
5113333300
615145153
74324251
oct2005735
9883316
10527325
11330207
122151b9
13156036
14da261
15a63a0
hex80bdd

527325 has 24 divisors (see below), whose sum is σ = 892800. Its totient is φ = 274560.

The previous prime is 527291. The next prime is 527327. The reversal of 527325 is 523725.

Subtracting from 527325 its reverse (523725), we obtain a square (3600 = 602).

527325 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 527325 - 28 = 527069 is a prime.

It is a zygodrome in base 5.

It is a junction number, because it is equal to n+sod(n) for n = 527295 and 527304.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (527327) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 5881 + ... + 5969.

It is an arithmetic number, because the mean of its divisors is an integer number (37200).

2527325 is an apocalyptic number.

It is an amenable number.

527325 is a deficient number, since it is larger than the sum of its proper divisors (365475).

527325 is a wasteful number, since it uses less digits than its factorization.

527325 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 181 (or 176 counting only the distinct ones).

The product of its digits is 2100, while the sum is 24.

The square root of 527325 is about 726.1714673546. The cubic root of 527325 is about 80.7903433383.

The spelling of 527325 in words is "five hundred twenty-seven thousand, three hundred twenty-five".

Divisors: 1 3 5 15 25 75 79 89 237 267 395 445 1185 1335 1975 2225 5925 6675 7031 21093 35155 105465 175775 527325