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41294131 = 238920173
BaseRepresentation
bin1001110110000…
…1100100110011
32212200221220021
42131201210303
541032403011
64033024311
71010665024
oct235414463
985627807
1041294131
112134498a
12119b5097
13872a8c8
1456acc4b
15395a471
hex2761933

41294131 has 8 divisors (see below), whose sum is σ = 43575840. Its totient is φ = 39052992.

The previous prime is 41294117. The next prime is 41294137. The reversal of 41294131 is 13149214.

It is a happy number.

41294131 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 41294131 - 213 = 41285939 is a prime.

It is a super-2 number, since 2×412941312 = 3410410510090322, 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 = 41294096 and 41294105.

It is not an unprimeable number, because it can be changed into a prime (41294137) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8040 + ... + 12133.

It is an arithmetic number, because the mean of its divisors is an integer number (5446980).

Almost surely, 241294131 is an apocalyptic number.

41294131 is a deficient number, since it is larger than the sum of its proper divisors (2281709).

41294131 is a wasteful number, since it uses less digits than its factorization.

41294131 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20285.

The product of its digits is 864, while the sum is 25.

The square root of 41294131 is about 6426.0509646283. The cubic root of 41294131 is about 345.6443353178.

The spelling of 41294131 in words is "forty-one million, two hundred ninety-four thousand, one hundred thirty-one".

Divisors: 1 23 89 2047 20173 463979 1795397 41294131