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41385082 = 220692541
BaseRepresentation
bin1001110111011…
…1110001111010
32212212120122211
42131313301322
541043310312
64035005334
71011524134
oct235676172
985776584
1041385082
11213a7252
1211a3984a
13876011b
1456d4054
1539773a7
hex2777c7a

41385082 has 4 divisors (see below), whose sum is σ = 62077626. Its totient is φ = 20692540.

The previous prime is 41385067. The next prime is 41385083. The reversal of 41385082 is 28058314.

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., 35533521 + 5851561 = 5961^2 + 2419^2 .

It is a Smith number, since the sum of its digits (31) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is not an unprimeable number, because it can be changed into a prime (41385083) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 10346269 + ... + 10346272.

Almost surely, 241385082 is an apocalyptic number.

41385082 is a deficient number, since it is larger than the sum of its proper divisors (20692544).

41385082 is a wasteful number, since it uses less digits than its factorization.

41385082 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20692543.

The product of its (nonzero) digits is 7680, while the sum is 31.

The square root of 41385082 is about 6433.1238135139. The cubic root of 41385082 is about 345.8979116771.

The spelling of 41385082 in words is "forty-one million, three hundred eighty-five thousand, eighty-two".

Divisors: 1 2 20692541 41385082