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41008769 = 473892243
BaseRepresentation
bin1001110001101…
…1111010000001
32212011110110022
42130123322001
540444240034
64022543225
71005366044
oct234337201
985143408
1041008769
112116a54a
1211897b15
13865aa59
145636c5b
153900b2e
hex271be81

41008769 has 8 divisors (see below), whose sum is σ = 42007680. Its totient is φ = 40015216.

The previous prime is 41008703. The next prime is 41008789. The reversal of 41008769 is 96780014.

41008769 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 41008769 - 212 = 41004673 is a prime.

It is a super-2 number, since 2×410087692 = 3363438269790722, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (41008789) 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, 17162 + ... + 19404.

It is an arithmetic number, because the mean of its divisors is an integer number (5250960).

Almost surely, 241008769 is an apocalyptic number.

It is an amenable number.

41008769 is a deficient number, since it is larger than the sum of its proper divisors (998911).

41008769 is a wasteful number, since it uses less digits than its factorization.

41008769 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2679.

The product of its (nonzero) digits is 12096, while the sum is 35.

The square root of 41008769 is about 6403.8089446828. The cubic root of 41008769 is about 344.8463055517.

The spelling of 41008769 in words is "forty-one million, eight thousand, seven hundred sixty-nine".

Divisors: 1 47 389 2243 18283 105421 872527 41008769