Search a number
-
+
112301052 = 2239358421
BaseRepresentation
bin1101011000110…
…01001111111100
321211022111002020
412230121033330
5212222113202
615051000140
72532354213
oct654311774
9254274066
10112301052
1158433496
1231739050
131a35c836
1410cb407a
159cd45bc
hex6b193fc

112301052 has 12 divisors (see below), whose sum is σ = 262035816. Its totient is φ = 37433680.

The previous prime is 112301051. The next prime is 112301053. The reversal of 112301052 is 250103211.

It is an interprime number because it is at equal distance from previous prime (112301051) and next prime (112301053).

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

It is a super-2 number, since 2×1123010522 = 25223052560613408, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (112301051) 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, 4679199 + ... + 4679222.

It is an arithmetic number, because the mean of its divisors is an integer number (21836318).

Almost surely, 2112301052 is an apocalyptic number.

112301052 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

112301052 is an abundant number, since it is smaller than the sum of its proper divisors (149734764).

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

112301052 is a wasteful number, since it uses less digits than its factorization.

112301052 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9358428 (or 9358426 counting only the distinct ones).

The product of its (nonzero) digits is 60, while the sum is 15.

The square root of 112301052 is about 10597.2190691709. The cubic root of 112301052 is about 482.4599581973.

Adding to 112301052 its reverse (250103211), we get a palindrome (362404263).

The spelling of 112301052 in words is "one hundred twelve million, three hundred one thousand, fifty-two".

Divisors: 1 2 3 4 6 12 9358421 18716842 28075263 37433684 56150526 112301052