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41027131 = 89460979
BaseRepresentation
bin1001110010000…
…0011000111011
32212012101122101
42130200120323
541000332011
64023204231
71005503425
oct234403073
985171571
1041027131
1121182322
12118a6677
138666212
14563d815
1539062c1
hex272063b

41027131 has 4 divisors (see below), whose sum is σ = 41488200. Its totient is φ = 40566064.

The previous prime is 41027113. The next prime is 41027143. The reversal of 41027131 is 13172014.

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 41027131 - 27 = 41027003 is a prime.

It is a super-2 number, since 2×410271312 = 3366450956182322, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 41027099 and 41027108.

It is not an unprimeable number, because it can be changed into a prime (41027111) 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, 230401 + ... + 230578.

It is an arithmetic number, because the mean of its divisors is an integer number (10372050).

Almost surely, 241027131 is an apocalyptic number.

41027131 is a deficient number, since it is larger than the sum of its proper divisors (461069).

41027131 is an equidigital number, since it uses as much as digits as its factorization.

41027131 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 461068.

The product of its (nonzero) digits is 168, while the sum is 19.

The square root of 41027131 is about 6405.2424622336. The cubic root of 41027131 is about 344.8977670901.

Adding to 41027131 its reverse (13172014), we get a palindrome (54199145).

The spelling of 41027131 in words is "forty-one million, twenty-seven thousand, one hundred thirty-one".

Divisors: 1 89 460979 41027131