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36321125 = 532231303
BaseRepresentation
bin1000101010001…
…1011101100101
32112100022012212
42022203131211
533244234000
63334253205
7620503331
oct212433545
975308185
1036321125
1119558665
12101b7205
1376a91b9
144b767c1
1532c6c35
hex22a3765

36321125 has 16 divisors (see below), whose sum is σ = 45566976. Its totient is φ = 28904400.

The previous prime is 36321101. The next prime is 36321151. The reversal of 36321125 is 52112363.

36321125 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 36321125 - 216 = 36255589 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 36321125.

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, 27224 + ... + 28526.

It is an arithmetic number, because the mean of its divisors is an integer number (2847936).

Almost surely, 236321125 is an apocalyptic number.

It is an amenable number.

36321125 is a deficient number, since it is larger than the sum of its proper divisors (9245851).

36321125 is a wasteful number, since it uses less digits than its factorization.

36321125 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1541 (or 1531 counting only the distinct ones).

The product of its digits is 1080, while the sum is 23.

The square root of 36321125 is about 6026.7010046957. The cubic root of 36321125 is about 331.1716083633.

Adding to 36321125 its reverse (52112363), we get a palindrome (88433488).

The spelling of 36321125 in words is "thirty-six million, three hundred twenty-one thousand, one hundred twenty-five".

Divisors: 1 5 25 125 223 1115 1303 5575 6515 27875 32575 162875 290569 1452845 7264225 36321125