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41032031 is a prime number
BaseRepresentation
bin1001110010000…
…1100101011111
32212012122100212
42130201211133
541001011111
64023243035
71005523625
oct234414537
985178325
1041032031
1121185a77
12118a947b
138668511
145641515
15390798b
hex272195f

41032031 has 2 divisors, whose sum is σ = 41032032. Its totient is φ = 41032030.

The previous prime is 41032027. The next prime is 41032063. The reversal of 41032031 is 13023014.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 41032031 - 22 = 41032027 is a prime.

It is a super-2 number, since 2×410320312 = 3367255135969922, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 41031997 and 41032015.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (41032531) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 20516015 + 20516016.

It is an arithmetic number, because the mean of its divisors is an integer number (20516016).

Almost surely, 241032031 is an apocalyptic number.

41032031 is a deficient number, since it is larger than the sum of its proper divisors (1).

41032031 is an equidigital number, since it uses as much as digits as its factorization.

41032031 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 72, while the sum is 14.

The square root of 41032031 is about 6405.6249499951. The cubic root of 41032031 is about 344.9114972872.

Adding to 41032031 its reverse (13023014), we get a palindrome (54055045).

The spelling of 41032031 in words is "forty-one million, thirty-two thousand, thirty-one".