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41090893 = 83495071
BaseRepresentation
bin1001110010111…
…1111101001101
32212022122002221
42130233331031
541004402033
64024415341
71006160344
oct234577515
985278087
1041090893
1121216218
1211917551
13868924c
145658b5b
15391a12d
hex272ff4d

41090893 has 4 divisors (see below), whose sum is σ = 41586048. Its totient is φ = 40595740.

The previous prime is 41090891. The next prime is 41090927. The reversal of 41090893 is 39809014.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 41090893 - 21 = 41090891 is a prime.

It is a super-2 number, since 2×410908932 = 3376922975074898, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (41090891) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 247453 + ... + 247618.

It is an arithmetic number, because the mean of its divisors is an integer number (10396512).

Almost surely, 241090893 is an apocalyptic number.

It is an amenable number.

41090893 is a deficient number, since it is larger than the sum of its proper divisors (495155).

41090893 is an equidigital number, since it uses as much as digits as its factorization.

41090893 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 495154.

The product of its (nonzero) digits is 7776, while the sum is 34.

The square root of 41090893 is about 6410.2178590123. The cubic root of 41090893 is about 345.0763480124.

The spelling of 41090893 in words is "forty-one million, ninety thousand, eight hundred ninety-three".

Divisors: 1 83 495071 41090893