Search a number
-
+
536025 = 35271021
BaseRepresentation
bin10000010110111011001
31000020021210
42002313121
5114123100
615253333
74361520
oct2026731
91006253
10536025
113367a6
1221a249
13159c99
14dd4b7
15a8c50
hex82dd9

536025 has 24 divisors (see below), whose sum is σ = 1013824. Its totient is φ = 244800.

The previous prime is 536023. The next prime is 536051. The reversal of 536025 is 520635.

536025 is digitally balanced in base 2 and base 7, because in such bases it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 536025 - 21 = 536023 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (21).

536025 is strictly pandigital in base 7.

It is a junction number, because it is equal to n+sod(n) for n = 535992 and 536010.

It is not an unprimeable number, because it can be changed into a prime (536023) 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, 15 + ... + 1035.

2536025 is an apocalyptic number.

It is an amenable number.

536025 is a deficient number, since it is larger than the sum of its proper divisors (477799).

536025 is a wasteful number, since it uses less digits than its factorization.

536025 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1041 (or 1036 counting only the distinct ones).

The product of its (nonzero) digits is 900, while the sum is 21.

The square root of 536025 is about 732.1372822087. The cubic root of 536025 is about 81.2322249085.

The spelling of 536025 in words is "five hundred thirty-six thousand, twenty-five".

Divisors: 1 3 5 7 15 21 25 35 75 105 175 525 1021 3063 5105 7147 15315 21441 25525 35735 76575 107205 178675 536025