Search a number
-
+
88063 = 831061
BaseRepresentation
bin10101011111111111
311110210121
4111133333
510304223
61515411
7514513
oct253777
9143717
1088063
1160188
1242b67
1331111
1424143
151b15d
hex157ff

88063 has 4 divisors (see below), whose sum is σ = 89208. Its totient is φ = 86920.

The previous prime is 88037. The next prime is 88069. The reversal of 88063 is 36088.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-88063 is a prime.

It is a Duffinian number.

It is a plaindrome in base 4 and base 16.

It is a nialpdrome in base 13.

It is a zygodrome in base 4.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (88069) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 448 + ... + 613.

It is an arithmetic number, because the mean of its divisors is an integer number (22302).

288063 is an apocalyptic number.

88063 is a gapful number since it is divisible by the number (83) formed by its first and last digit.

88063 is a deficient number, since it is larger than the sum of its proper divisors (1145).

88063 is a wasteful number, since it uses less digits than its factorization.

88063 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1144.

The product of its (nonzero) digits is 1152, while the sum is 25.

The square root of 88063 is about 296.7541069640. The cubic root of 88063 is about 44.4902137298.

Adding to 88063 its sum of digits (25), we get a palindrome (88088).

The spelling of 88063 in words is "eighty-eight thousand, sixty-three".

Divisors: 1 83 1061 88063