Search a number
-
+
88328 = 2361181
BaseRepresentation
bin10101100100001000
311111011102
4111210020
510311303
61520532
7515342
oct254410
9144142
1088328
11603a9
1243148
1331286
1424292
151b288
hex15908

88328 has 16 divisors (see below), whose sum is σ = 169260. Its totient is φ = 43200.

The previous prime is 88327. The next prime is 88337. The reversal of 88328 is 82388.

It can be written as a sum of positive squares in 2 ways, for example, as 56644 + 31684 = 238^2 + 178^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 88328.

It is not an unprimeable number, because it can be changed into a prime (88321) 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, 398 + ... + 578.

288328 is an apocalyptic number.

It is an amenable number.

88328 is a deficient number, since it is larger than the sum of its proper divisors (80932).

88328 is a wasteful number, since it uses less digits than its factorization.

88328 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 248 (or 244 counting only the distinct ones).

The product of its digits is 3072, while the sum is 29.

The square root of 88328 is about 297.2002691789. The cubic root of 88328 is about 44.5347958293.

The spelling of 88328 in words is "eighty-eight thousand, three hundred twenty-eight".

Divisors: 1 2 4 8 61 122 181 244 362 488 724 1448 11041 22082 44164 88328