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36285276 = 22317832143
BaseRepresentation
bin1000101001101…
…0101101011100
32112021111001010
42022122231130
533242112101
63333415220
7620263656
oct212325534
975244033
1036285276
1119533735
121019a510
137695aa1
144b676d6
1532bb2d6
hex229ab5c

36285276 has 48 divisors (see below), whose sum is σ = 90768384. Its totient is φ = 11241216.

The previous prime is 36285229. The next prime is 36285289. The reversal of 36285276 is 67258263.

36285276 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

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 in 15 ways as a sum of consecutive naturals, for example, 15861 + ... + 18003.

It is an arithmetic number, because the mean of its divisors is an integer number (1891008).

Almost surely, 236285276 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 36285276, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (45384192).

36285276 is an abundant number, since it is smaller than the sum of its proper divisors (54483108).

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

36285276 is a wasteful number, since it uses less digits than its factorization.

36285276 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2250 (or 2248 counting only the distinct ones).

The product of its digits is 120960, while the sum is 39.

The square root of 36285276 is about 6023.7260893902. The cubic root of 36285276 is about 331.0626168872.

The spelling of 36285276 in words is "thirty-six million, two hundred eighty-five thousand, two hundred seventy-six".

Divisors: 1 2 3 4 6 12 17 34 51 68 83 102 166 204 249 332 498 996 1411 2143 2822 4233 4286 5644 6429 8466 8572 12858 16932 25716 36431 72862 109293 145724 177869 218586 355738 437172 533607 711476 1067214 2134428 3023773 6047546 9071319 12095092 18142638 36285276