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41404001 is a prime number
BaseRepresentation
bin1001110111110…
…0011001100001
32212220112121112
42131330121201
541044412001
64035233105
71011633242
oct235743141
985815545
1041404001
112140a491
1211a48795
138768912
1456dacc9
15397ccbb
hex277c661

41404001 has 2 divisors, whose sum is σ = 41404002. Its totient is φ = 41404000.

The previous prime is 41403997. The next prime is 41404007. The reversal of 41404001 is 10040414.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 37503376 + 3900625 = 6124^2 + 1975^2 .

It is a cyclic number.

It is not a de Polignac number, because 41404001 - 22 = 41403997 is a prime.

It is not a weakly prime, because it can be changed into another prime (41404007) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 20702000 + 20702001.

It is an arithmetic number, because the mean of its divisors is an integer number (20702001).

Almost surely, 241404001 is an apocalyptic number.

It is an amenable number.

41404001 is a deficient number, since it is larger than the sum of its proper divisors (1).

41404001 is an equidigital number, since it uses as much as digits as its factorization.

41404001 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 64, while the sum is 14.

The square root of 41404001 is about 6434.5940819915. The cubic root of 41404001 is about 345.9506121941.

Adding to 41404001 its reverse (10040414), we get a palindrome (51444415).

The spelling of 41404001 in words is "forty-one million, four hundred four thousand, one".