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36748941 = 312249647
BaseRepresentation
bin1000110000101…
…1111010001101
32120011001001220
42030023322031
533401431231
63351353553
7624234525
oct214137215
976131056
1036748941
1119820029
12103828b9
1377c8b48
144c48685
15335d896
hex230be8d

36748941 has 4 divisors (see below), whose sum is σ = 48998592. Its totient is φ = 24499292.

The previous prime is 36748909. The next prime is 36748949. The reversal of 36748941 is 14984763.

36748941 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 36748941 - 25 = 36748909 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 36748893 and 36748902.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (36748949) 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 3 ways as a sum of consecutive naturals, for example, 6124821 + ... + 6124826.

It is an arithmetic number, because the mean of its divisors is an integer number (12249648).

Almost surely, 236748941 is an apocalyptic number.

It is an amenable number.

36748941 is a deficient number, since it is larger than the sum of its proper divisors (12249651).

36748941 is a wasteful number, since it uses less digits than its factorization.

36748941 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12249650.

The product of its digits is 145152, while the sum is 42.

The square root of 36748941 is about 6062.0904810140. The cubic root of 36748941 is about 332.4667945056.

The spelling of 36748941 in words is "thirty-six million, seven hundred forty-eight thousand, nine hundred forty-one".

Divisors: 1 3 12249647 36748941