Search a number
-
+
536788 = 227191009
BaseRepresentation
bin10000011000011010100
31000021100001
42003003110
5114134123
615301044
74363660
oct2030324
91007301
10536788
1133732a
1221a784
1315a435
14dd8a0
15a90ad
hex830d4

536788 has 24 divisors (see below), whose sum is σ = 1131200. Its totient is φ = 217728.

The previous prime is 536779. The next prime is 536791. The reversal of 536788 is 887635.

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 7 ways as a sum of consecutive naturals, for example, 28 + ... + 1036.

2536788 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 536788, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (565600).

536788 is an abundant number, since it is smaller than the sum of its proper divisors (594412).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

536788 is a wasteful number, since it uses less digits than its factorization.

536788 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1039 (or 1037 counting only the distinct ones).

The product of its digits is 40320, while the sum is 37.

The square root of 536788 is about 732.6581740484. The cubic root of 536788 is about 81.2707497300.

The spelling of 536788 in words is "five hundred thirty-six thousand, seven hundred eighty-eight".

Divisors: 1 2 4 7 14 19 28 38 76 133 266 532 1009 2018 4036 7063 14126 19171 28252 38342 76684 134197 268394 536788