Search a number
-
+
112729796 = 2228182449
BaseRepresentation
bin1101011100000…
…01111011000100
321212010021012122
412232001323010
5212324323141
615104105112
72536121204
oct656017304
9255107178
10112729796
11586a6623
1231905198
131a47ca2a
1410d86404
159d6b64b
hex6b81ec4

112729796 has 6 divisors (see below), whose sum is σ = 197277150. Its totient is φ = 56364896.

The previous prime is 112729783. The next prime is 112729801. The reversal of 112729796 is 697927211.

It can be written as a sum of positive squares in only one way, i.e., 86862400 + 25867396 = 9320^2 + 5086^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 14091221 + ... + 14091228.

It is an arithmetic number, because the mean of its divisors is an integer number (32879525).

Almost surely, 2112729796 is an apocalyptic number.

It is an amenable number.

112729796 is a deficient number, since it is larger than the sum of its proper divisors (84547354).

112729796 is a wasteful number, since it uses less digits than its factorization.

112729796 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28182453 (or 28182451 counting only the distinct ones).

The product of its digits is 95256, while the sum is 44.

The square root of 112729796 is about 10617.4288789707. The cubic root of 112729796 is about 483.0731585349.

The spelling of 112729796 in words is "one hundred twelve million, seven hundred twenty-nine thousand, seven hundred ninety-six".

Divisors: 1 2 4 28182449 56364898 112729796