Search a number
-
+
112708164 = 22317552491
BaseRepresentation
bin1101011011111…
…00101001000100
321212002011112110
412231330221010
5212323130124
615103421020
72536001142
oct655745104
9255064473
10112708164
1158691348
12318b4770
131a472c2a
1410d7c592
159d65029
hex6b7ca44

112708164 has 24 divisors (see below), whose sum is σ = 278455968. Its totient is φ = 35359360.

The previous prime is 112708159. The next prime is 112708199. The reversal of 112708164 is 461807211.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 276042 + ... + 276449.

It is an arithmetic number, because the mean of its divisors is an integer number (11602332).

Almost surely, 2112708164 is an apocalyptic number.

It is an amenable number.

112708164 is an abundant number, since it is smaller than the sum of its proper divisors (165747804).

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

112708164 is a wasteful number, since it uses less digits than its factorization.

112708164 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 552515 (or 552513 counting only the distinct ones).

The product of its (nonzero) digits is 2688, while the sum is 30.

The square root of 112708164 is about 10616.4101277221. The cubic root of 112708164 is about 483.0422571896.

The spelling of 112708164 in words is "one hundred twelve million, seven hundred eight thousand, one hundred sixty-four".

Divisors: 1 2 3 4 6 12 17 34 51 68 102 204 552491 1104982 1657473 2209964 3314946 6629892 9392347 18784694 28177041 37569388 56354082 112708164