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41030043 = 313676681
BaseRepresentation
bin1001110010000…
…1000110011011
32212012112122020
42130201012123
541000430133
64023225523
71005515055
oct234410633
985175566
1041030043
112118452a
12118a82a3
138667642
1456408d5
1539070b3
hex272119b

41030043 has 4 divisors (see below), whose sum is σ = 54706728. Its totient is φ = 27353360.

The previous prime is 41029997. The next prime is 41030051. The reversal of 41030043 is 34003014.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 41030043 - 28 = 41029787 is a prime.

It is not an unprimeable number, because it can be changed into a prime (41030083) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6838338 + ... + 6838343.

It is an arithmetic number, because the mean of its divisors is an integer number (13676682).

Almost surely, 241030043 is an apocalyptic number.

41030043 is a deficient number, since it is larger than the sum of its proper divisors (13676685).

41030043 is a wasteful number, since it uses less digits than its factorization.

41030043 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13676684.

The product of its (nonzero) digits is 144, while the sum is 15.

The square root of 41030043 is about 6405.4697719996. The cubic root of 41030043 is about 344.9059268819.

Adding to 41030043 its reverse (34003014), we get a palindrome (75033057).

The spelling of 41030043 in words is "forty-one million, thirty thousand, forty-three".

Divisors: 1 3 13676681 41030043