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112827650166 = 23371117293893
BaseRepresentation
bin110100100010100001…
…1010101000001110110
3101210020011010111012000
41221011003111001312
53322032334301131
6123455440040130
711102655126330
oct1510503250166
9353204114160
10112827650166
11439392a3580
1219a49903046
13a84128869a
145664964450
152e05494ce6
hex1a450d5076

112827650166 has 192 divisors, whose sum is σ = 332069276160. Its totient is φ = 27581713920.

The previous prime is 112827650119. The next prime is 112827650197. The reversal of 112827650166 is 661056728211.

112827650166 is a `hidden beast` number, since 1 + 1 + 2 + 82 + 7 + 6 + 501 + 66 = 666.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 1154716 + ... + 1248608.

It is an arithmetic number, because the mean of its divisors is an integer number (1729527480).

Almost surely, 2112827650166 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 112827650166, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (166034638080).

112827650166 is an abundant number, since it is smaller than the sum of its proper divisors (219241625994).

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

112827650166 is a wasteful number, since it uses less digits than its factorization.

112827650166 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 93956 (or 93933 counting only the distinct ones).

The product of its (nonzero) digits is 241920, while the sum is 45.

The spelling of 112827650166 in words is "one hundred twelve billion, eight hundred twenty-seven million, six hundred fifty thousand, one hundred sixty-six".