Search a number
-
+
942108 = 22378509
BaseRepresentation
bin11100110000000011100
31202212022220
43212000130
5220121413
632105340
711002446
oct3460034
91685286
10942108
11593902
12395250
1326ca7b
141a7496
15139223
hexe601c

942108 has 12 divisors (see below), whose sum is σ = 2198280. Its totient is φ = 314032.

The previous prime is 942101. The next prime is 942113. The reversal of 942108 is 801249.

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

It is a zygodrome in base 2.

It is a congruent number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 942108.

It is not an unprimeable number, because it can be changed into a prime (942101) by changing a digit.

942108 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 3 ways as a sum of consecutive naturals, for example, 39243 + ... + 39266.

It is an arithmetic number, because the mean of its divisors is an integer number (183190).

2942108 is an apocalyptic number.

It is an amenable number.

942108 is an abundant number, since it is smaller than the sum of its proper divisors (1256172).

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

942108 is a wasteful number, since it uses less digits than its factorization.

942108 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 78516 (or 78514 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 24.

The square root of 942108 is about 970.6224806793. The cubic root of 942108 is about 98.0317820005.

The spelling of 942108 in words is "nine hundred forty-two thousand, one hundred eight".

Divisors: 1 2 3 4 6 12 78509 157018 235527 314036 471054 942108