Search a number
-
+
112025160 = 233351379101
BaseRepresentation
bin1101010110101…
…01111001001000
321210210110122000
412223111321020
5212134301120
615041031000
72530124652
oct653257110
9253713560
10112025160
1158265185
1231625460
131a2940a0
1410c416d2
159c7c990
hex6ad5e48

112025160 has 256 divisors, whose sum is σ = 411264000. Its totient is φ = 26956800.

The previous prime is 112025131. The next prime is 112025213. The reversal of 112025160 is 61520211.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 1109110 + ... + 1109210.

It is an arithmetic number, because the mean of its divisors is an integer number (1606500).

Almost surely, 2112025160 is an apocalyptic number.

112025160 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 112025160, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (205632000).

112025160 is an abundant number, since it is smaller than the sum of its proper divisors (299238840).

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

112025160 is a wasteful number, since it uses less digits than its factorization.

112025160 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 213 (or 203 counting only the distinct ones).

The product of its (nonzero) digits is 120, while the sum is 18.

The square root of 112025160 is about 10584.1938757753. The cubic root of 112025160 is about 482.0645448822.

Adding to 112025160 its reverse (61520211), we get a palindrome (173545371).

The spelling of 112025160 in words is "one hundred twelve million, twenty-five thousand, one hundred sixty".