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41422085 = 58284417
BaseRepresentation
bin1001111000000…
…0110100000101
32212221110102022
42132000310011
541101001320
64035452525
71012040045
oct236006405
985843368
1041422085
1121422031
1211a57145
138773c13
145703725
153983325
hex2780d05

41422085 has 4 divisors (see below), whose sum is σ = 49706508. Its totient is φ = 33137664.

The previous prime is 41422067. The next prime is 41422093. The reversal of 41422085 is 58022414.

It is a happy number.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 58022414 = 229011207.

It can be written as a sum of positive squares in 2 ways, for example, as 12013156 + 29408929 = 3466^2 + 5423^2 .

It is a cyclic number.

It is not a de Polignac number, because 41422085 - 26 = 41422021 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4142204 + ... + 4142213.

It is an arithmetic number, because the mean of its divisors is an integer number (12426627).

Almost surely, 241422085 is an apocalyptic number.

It is an amenable number.

41422085 is a deficient number, since it is larger than the sum of its proper divisors (8284423).

41422085 is an equidigital number, since it uses as much as digits as its factorization.

41422085 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8284422.

The product of its (nonzero) digits is 2560, while the sum is 26.

The square root of 41422085 is about 6435.9991454319. Note that the first 3 decimals coincide. The cubic root of 41422085 is about 346.0009717415. Note that the first 3 decimals are identical.

Adding to 41422085 its reverse (58022414), we get a palindrome (99444499).

The spelling of 41422085 in words is "forty-one million, four hundred twenty-two thousand, eighty-five".

Divisors: 1 5 8284417 41422085