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112071006168 = 23311424511387
BaseRepresentation
bin110100001011111110…
…0111101011111011000
3101201021102100222202020
41220113330331133120
53314010134144133
6123252410334440
711045136556212
oct1502774753730
9351242328666
10112071006168
1143590185760
121987842a420
13a7505a5a44
1455d22835b2
152dadd340b3
hex1a17f3d7d8

112071006168 has 32 divisors (see below), whose sum is σ = 305648199360. Its totient is φ = 33960910880.

The previous prime is 112071006127. The next prime is 112071006241. The reversal of 112071006168 is 861600170211.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (33).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 212255430 + ... + 212255957.

It is an arithmetic number, because the mean of its divisors is an integer number (9551506230).

Almost surely, 2112071006168 is an apocalyptic number.

It is an amenable number.

112071006168 is an abundant number, since it is smaller than the sum of its proper divisors (193577193192).

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

112071006168 is a wasteful number, since it uses less digits than its factorization.

112071006168 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 424511407 (or 424511403 counting only the distinct ones).

The product of its (nonzero) digits is 4032, while the sum is 33.

Adding to 112071006168 its reverse (861600170211), we get a palindrome (973671176379).

The spelling of 112071006168 in words is "one hundred twelve billion, seventy-one million, six thousand, one hundred sixty-eight".

Divisors: 1 2 3 4 6 8 11 12 22 24 33 44 66 88 132 264 424511387 849022774 1273534161 1698045548 2547068322 3396091096 4669625257 5094136644 9339250514 10188273288 14008875771 18678501028 28017751542 37357002056 56035503084 112071006168