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41142471 = 313998663
BaseRepresentation
bin1001110011110…
…0100011000111
32212102020212020
42130330203013
541013024341
64025454223
71006463616
oct234744307
985366766
1041142471
1121250a47
1211941373
1386a6876
14566d87d
15392a566
hex273c8c7

41142471 has 8 divisors (see below), whose sum is σ = 55251840. Its totient is φ = 27230712.

The previous prime is 41142457. The next prime is 41142473. The reversal of 41142471 is 17424114.

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

It is not a de Polignac number, because 41142471 - 29 = 41141959 is a prime.

It is a super-3 number, since 3×411424713 (a number of 24 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (41142473) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 48915 + ... + 49748.

It is an arithmetic number, because the mean of its divisors is an integer number (6906480).

Almost surely, 241142471 is an apocalyptic number.

41142471 is a deficient number, since it is larger than the sum of its proper divisors (14109369).

41142471 is a wasteful number, since it uses less digits than its factorization.

41142471 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 98805.

The product of its digits is 896, while the sum is 24.

The square root of 41142471 is about 6414.2397055302. The cubic root of 41142471 is about 345.2206695788.

Adding to 41142471 its reverse (17424114), we get a palindrome (58566585).

The spelling of 41142471 in words is "forty-one million, one hundred forty-two thousand, four hundred seventy-one".

Divisors: 1 3 139 417 98663 295989 13714157 41142471