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41089742 = 219256911
BaseRepresentation
bin1001110010111…
…1101011001110
32212022120112022
42130233223032
541004332432
64024410142
71006154111
oct234575316
985276468
1041089742
1121215371
1211916952
138688875
145658578
153919b12
hex272face

41089742 has 12 divisors (see below), whose sum is σ = 65050416. Its totient is φ = 19463220.

The previous prime is 41089739. The next prime is 41089747. The reversal of 41089742 is 24798014.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (41089747) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 27734 + ... + 29177.

It is an arithmetic number, because the mean of its divisors is an integer number (5420868).

Almost surely, 241089742 is an apocalyptic number.

41089742 is a deficient number, since it is larger than the sum of its proper divisors (23960674).

41089742 is a wasteful number, since it uses less digits than its factorization.

41089742 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 56951 (or 56932 counting only the distinct ones).

The product of its (nonzero) digits is 16128, while the sum is 35.

The square root of 41089742 is about 6410.1280798436. The cubic root of 41089742 is about 345.0731259960.

The spelling of 41089742 in words is "forty-one million, eighty-nine thousand, seven hundred forty-two".

Divisors: 1 2 19 38 361 722 56911 113822 1081309 2162618 20544871 41089742