Search a number
-
+
5330178 = 233759239
BaseRepresentation
bin10100010101010100000010
3101000210122000
4110111110002
52331031203
6310124430
763206610
oct24252402
911023560
105330178
113010707
121950716
131148169
149ca6b0
157044a3
hex515502

5330178 has 64 divisors (see below), whose sum is σ = 13824000. Its totient is φ = 1490832.

The previous prime is 5330161. The next prime is 5330179. The reversal of 5330178 is 8710335.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is not an unprimeable number, because it can be changed into a prime (5330179) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 22183 + ... + 22421.

It is an arithmetic number, because the mean of its divisors is an integer number (216000).

Almost surely, 25330178 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5330178, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6912000).

5330178 is an abundant number, since it is smaller than the sum of its proper divisors (8493822).

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

5330178 is a wasteful number, since it uses less digits than its factorization.

5330178 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 316 (or 310 counting only the distinct ones).

The product of its (nonzero) digits is 2520, while the sum is 27.

The square root of 5330178 is about 2308.7178259805. The cubic root of 5330178 is about 174.6816306806.

The spelling of 5330178 in words is "five million, three hundred thirty thousand, one hundred seventy-eight".

Divisors: 1 2 3 6 7 9 14 18 21 27 42 54 59 63 118 126 177 189 239 354 378 413 478 531 717 826 1062 1239 1434 1593 1673 2151 2478 3186 3346 3717 4302 5019 6453 7434 10038 11151 12906 14101 15057 22302 28202 30114 42303 45171 84606 90342 98707 126909 197414 253818 296121 380727 592242 761454 888363 1776726 2665089 5330178