[go: up one dir, main page]

Search a number
-
+
159384 = 23329229
BaseRepresentation
bin100110111010011000
322002122010
4212322120
520100014
63225520
71232451
oct467230
9262563
10159384
11a9825
12782a0
1357714
1442128
1532359
hex26e98

159384 has 32 divisors (see below), whose sum is σ = 414000. Its totient is φ = 51072.

The previous prime is 159361. The next prime is 159389. The reversal of 159384 is 483951.

159384 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (159389) by changing a digit.

159384 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 582 + ... + 810.

2159384 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 159384, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (207000).

159384 is an abundant number, since it is smaller than the sum of its proper divisors (254616).

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

159384 is a wasteful number, since it uses less digits than its factorization.

159384 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 267 (or 263 counting only the distinct ones).

The product of its digits is 4320, while the sum is 30.

The square root of 159384 is about 399.2292574449. The cubic root of 159384 is about 54.2185926781.

The spelling of 159384 in words is "one hundred fifty-nine thousand, three hundred eighty-four".

Divisors: 1 2 3 4 6 8 12 24 29 58 87 116 174 229 232 348 458 687 696 916 1374 1832 2748 5496 6641 13282 19923 26564 39846 53128 79692 159384