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36748068 = 22371812417
BaseRepresentation
bin1000110000101…
…1101100100100
32120010222212120
42030023230210
533401414233
63351345540
7624232140
oct214135444
976128776
1036748068
111981a405
12103822b0
1377c8626
144c48220
15335d4b3
hex230bb24

36748068 has 48 divisors (see below), whose sum is σ = 98577024. Its totient is φ = 10437120.

The previous prime is 36748057. The next prime is 36748069. The reversal of 36748068 is 86084763.

It is a Harshad number since it is a multiple of its sum of digits (42).

It is not an unprimeable number, because it can be changed into a prime (36748069) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 13996 + ... + 16412.

It is an arithmetic number, because the mean of its divisors is an integer number (2053688).

Almost surely, 236748068 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 36748068, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (49288512).

36748068 is an abundant number, since it is smaller than the sum of its proper divisors (61828956).

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

36748068 is a wasteful number, since it uses less digits than its factorization.

36748068 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2612 (or 2610 counting only the distinct ones).

The product of its (nonzero) digits is 193536, while the sum is 42.

The square root of 36748068 is about 6062.0184757224. The cubic root of 36748068 is about 332.4641618147.

The spelling of 36748068 in words is "thirty-six million, seven hundred forty-eight thousand, sixty-eight".

Divisors: 1 2 3 4 6 7 12 14 21 28 42 84 181 362 543 724 1086 1267 2172 2417 2534 3801 4834 5068 7251 7602 9668 14502 15204 16919 29004 33838 50757 67676 101514 203028 437477 874954 1312431 1749908 2624862 3062339 5249724 6124678 9187017 12249356 18374034 36748068