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36045696 = 273374359
BaseRepresentation
bin1000100110000…
…0001110000000
32111211022101210
42021200032000
533211430241
63324330120
7615245331
oct211401600
974738353
1036045696
111938a735
12100a3940
137610a1b
144b04288
153270316
hex2260380

36045696 has 128 divisors (see below), whose sum is σ = 102326400. Its totient is φ = 11225088.

The previous prime is 36045689. The next prime is 36045697. The reversal of 36045696 is 69654063.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (128).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (36045697) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 610915 + ... + 610973.

It is an arithmetic number, because the mean of its divisors is an integer number (799425).

Almost surely, 236045696 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 36045696, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (51163200).

36045696 is an abundant number, since it is smaller than the sum of its proper divisors (66280704).

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

36045696 is a wasteful number, since it uses less digits than its factorization.

36045696 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 156 (or 144 counting only the distinct ones).

The product of its (nonzero) digits is 116640, while the sum is 39.

The square root of 36045696 is about 6003.8067923610. The cubic root of 36045696 is about 330.3323740297.

It can be divided in two parts, 360 and 45696, that added together give a triangular number (46056 = T303).

The spelling of 36045696 in words is "thirty-six million, forty-five thousand, six hundred ninety-six".

Divisors: 1 2 3 4 6 8 12 16 24 32 37 43 48 59 64 74 86 96 111 118 128 129 148 172 177 192 222 236 258 296 344 354 384 444 472 516 592 688 708 888 944 1032 1184 1376 1416 1591 1776 1888 2064 2183 2368 2537 2752 2832 3182 3552 3776 4128 4366 4736 4773 5074 5504 5664 6364 6549 7104 7552 7611 8256 8732 9546 10148 11328 12728 13098 14208 15222 16512 17464 19092 20296 22656 25456 26196 30444 34928 38184 40592 50912 52392 60888 69856 76368 81184 93869 101824 104784 121776 139712 152736 162368 187738 203648 209568 243552 279424 281607 305472 324736 375476 419136 487104 563214 610944 750952 838272 974208 1126428 1501904 2252856 3003808 4505712 6007616 9011424 12015232 18022848 36045696