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10227168 = 253371989
BaseRepresentation
bin100111000000…
…110111100000
3201020121001000
4213000313200
510104232133
61003112000
7152633550
oct47006740
921217030
1010227168
115855906
123512600
1321710a3
141503160
15d70413
hex9c0de0

10227168 has 192 divisors, whose sum is σ = 36288000. Its totient is φ = 2737152.

The previous prime is 10227127. The next prime is 10227193. The reversal of 10227168 is 86172201.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 114868 + ... + 114956.

It is an arithmetic number, because the mean of its divisors is an integer number (189000).

Almost surely, 210227168 is an apocalyptic number.

10227168 is a gapful number since it is divisible by the number (18) 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 10227168, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (18144000).

10227168 is an abundant number, since it is smaller than the sum of its proper divisors (26060832).

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

10227168 is a wasteful number, since it uses less digits than its factorization.

10227168 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 134 (or 120 counting only the distinct ones).

The product of its (nonzero) digits is 1344, while the sum is 27.

The square root of 10227168 is about 3197.9943714772. The cubic root of 10227168 is about 217.0626646235.

Adding to 10227168 its reverse (86172201), we get a palindrome (96399369).

The spelling of 10227168 in words is "ten million, two hundred twenty-seven thousand, one hundred sixty-eight".