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36740474 = 218370237
BaseRepresentation
bin1000110000100…
…1110101111010
32120010121110022
42030021311322
533401143344
63351250442
7624201041
oct214116572
976117408
1036740474
1119814731
1210379a22
1377c5034
144c45558
15335b0ee
hex2309d7a

36740474 has 4 divisors (see below), whose sum is σ = 55110714. Its totient is φ = 18370236.

The previous prime is 36740443. The next prime is 36740479. The reversal of 36740474 is 47404763.

36740474 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.

It can be written as a sum of positive squares in only one way, i.e., 18550249 + 18190225 = 4307^2 + 4265^2 .

It is not an unprimeable number, because it can be changed into a prime (36740479) 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 as a sum of consecutive naturals, namely, 9185117 + ... + 9185120.

Almost surely, 236740474 is an apocalyptic number.

36740474 is a deficient number, since it is larger than the sum of its proper divisors (18370240).

36740474 is a wasteful number, since it uses less digits than its factorization.

36740474 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18370239.

The product of its (nonzero) digits is 56448, while the sum is 35.

The square root of 36740474 is about 6061.3920843318. The cubic root of 36740474 is about 332.4412589619.

The spelling of 36740474 in words is "thirty-six million, seven hundred forty thousand, four hundred seventy-four".

Divisors: 1 2 18370237 36740474