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41780674 = 2137322013
BaseRepresentation
bin1001111101100…
…0010111000010
32220121200022101
42133120113002
541143440144
64051301014
71015062355
oct237302702
986550271
1041780674
1121647491
1211baa76a
13886b1c0
14579829c
153a046d4
hex27d85c2

41780674 has 16 divisors (see below), whose sum is σ = 68419512. Its totient is φ = 19018368.

The previous prime is 41780671. The next prime is 41780699. The reversal of 41780674 is 47608714.

41780674 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 4 ways, for example, as 33698025 + 8082649 = 5805^2 + 2843^2 .

It is not an unprimeable number, because it can be changed into a prime (41780671) 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 7 ways as a sum of consecutive naturals, for example, 9109 + ... + 12904.

Almost surely, 241780674 is an apocalyptic number.

41780674 is a deficient number, since it is larger than the sum of its proper divisors (26638838).

41780674 is a wasteful number, since it uses less digits than its factorization.

41780674 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22101.

The product of its (nonzero) digits is 37632, while the sum is 37.

The square root of 41780674 is about 6463.7971812241. The cubic root of 41780674 is about 346.9965423060.

The spelling of 41780674 in words is "forty-one million, seven hundred eighty thousand, six hundred seventy-four".

Divisors: 1 2 13 26 73 146 949 1898 22013 44026 286169 572338 1606949 3213898 20890337 41780674