Search a number
-
+
94884 = 2237907
BaseRepresentation
bin10111001010100100
311211011020
4113022210
511014014
62011140
7543426
oct271244
9154136
1094884
1165319
1246ab0
133425a
1426816
151d1a9
hex172a4

94884 has 12 divisors (see below), whose sum is σ = 221424. Its totient is φ = 31624.

The previous prime is 94873. The next prime is 94889. The reversal of 94884 is 48849.

94884 = T150 + T151 + ... + T157.

It is a tau number, because it is divible by the number of its divisors (12).

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 94884.

It is not an unprimeable number, because it can be changed into a prime (94889) 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, 3942 + ... + 3965.

It is an arithmetic number, because the mean of its divisors is an integer number (18452).

294884 is an apocalyptic number.

It is an amenable number.

94884 is an abundant number, since it is smaller than the sum of its proper divisors (126540).

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

It is a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (110712).

94884 is a wasteful number, since it uses less digits than its factorization.

94884 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7914 (or 7912 counting only the distinct ones).

The product of its digits is 9216, while the sum is 33.

The square root of 94884 is about 308.0324658214. The cubic root of 94884 is about 45.6104469754.

It can be divided in two parts, 9 and 4884, that multiplied together give a triangular number (43956 = T296).

The spelling of 94884 in words is "ninety-four thousand, eight hundred eighty-four".

Divisors: 1 2 3 4 6 12 7907 15814 23721 31628 47442 94884