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36750041 = 53693397
BaseRepresentation
bin1000110000110…
…0001011011001
32120011002120122
42030030023121
533402000131
63351403025
7624240656
oct214141331
976132518
1036750041
1119820939
1210383475
1377c94b3
144c48c2d
15335dd7b
hex230c2d9

36750041 has 4 divisors (see below), whose sum is σ = 37443492. Its totient is φ = 36056592.

The previous prime is 36750037. The next prime is 36750053. The reversal of 36750041 is 14005763.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 14005763 = 39735279.

It can be written as a sum of positive squares in 2 ways, for example, as 13987600 + 22762441 = 3740^2 + 4771^2 .

It is a cyclic number.

It is not a de Polignac number, because 36750041 - 22 = 36750037 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (36750011) 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 3 ways as a sum of consecutive naturals, for example, 346646 + ... + 346751.

It is an arithmetic number, because the mean of its divisors is an integer number (9360873).

Almost surely, 236750041 is an apocalyptic number.

It is an amenable number.

36750041 is a deficient number, since it is larger than the sum of its proper divisors (693451).

36750041 is an equidigital number, since it uses as much as digits as its factorization.

36750041 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 693450.

The product of its (nonzero) digits is 2520, while the sum is 26.

The square root of 36750041 is about 6062.1812081131. The cubic root of 36750041 is about 332.4701116971.

The spelling of 36750041 in words is "thirty-six million, seven hundred fifty thousand, forty-one".

Divisors: 1 53 693397 36750041