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36125300 = 22522912457
BaseRepresentation
bin1000100111001…
…1101001110100
32111222100121002
42021303221310
533222002200
63330142432
7616026401
oct211635164
974870532
1036125300
1119434522
1210121a18
13763b023
144b252a8
153288bd5
hex2273a74

36125300 has 36 divisors (see below), whose sum is σ = 81101580. Its totient is φ = 13950720.

The previous prime is 36125279. The next prime is 36125303. The reversal of 36125300 is 352163.

36125300 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 6 ways, for example, as 77284 + 36048016 = 278^2 + 6004^2 .

It is a Harshad number since it is a multiple of its sum of digits (20).

It is a zygodrome in base 5.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (36125303) by changing a digit.

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 11 ways as a sum of consecutive naturals, for example, 3329 + ... + 9128.

Almost surely, 236125300 is an apocalyptic number.

It is an amenable number.

36125300 is an abundant number, since it is smaller than the sum of its proper divisors (44976280).

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

36125300 is a wasteful number, since it uses less digits than its factorization.

36125300 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12500 (or 12493 counting only the distinct ones).

The product of its (nonzero) digits is 540, while the sum is 20.

The square root of 36125300 is about 6010.4325967438. The cubic root of 36125300 is about 330.5753660053.

Adding to 36125300 its reverse (352163), we get a palindrome (36477463).

The spelling of 36125300 in words is "thirty-six million, one hundred twenty-five thousand, three hundred".

Divisors: 1 2 4 5 10 20 25 29 50 58 100 116 145 290 580 725 1450 2900 12457 24914 49828 62285 124570 249140 311425 361253 622850 722506 1245700 1445012 1806265 3612530 7225060 9031325 18062650 36125300