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41541013 = 1723106243
BaseRepresentation
bin1001111001110…
…1110110010101
32220011111120001
42132131312111
541113303023
64042211301
71013043553
oct236356625
986144501
1041541013
11214a3418
1211ab3b31
1387b60a7
145734bd3
1539a86ad
hex279dd95

41541013 has 8 divisors (see below), whose sum is σ = 45897408. Its totient is φ = 37397184.

The previous prime is 41541007. The next prime is 41541041. The reversal of 41541013 is 31014514.

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 41541013 - 25 = 41540981 is a prime.

It is a super-2 number, since 2×415410132 = 3451311522132338, 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 (41542013) 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, 52731 + ... + 53512.

It is an arithmetic number, because the mean of its divisors is an integer number (5737176).

Almost surely, 241541013 is an apocalyptic number.

It is an amenable number.

41541013 is a deficient number, since it is larger than the sum of its proper divisors (4356395).

41541013 is a wasteful number, since it uses less digits than its factorization.

41541013 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 106283.

The product of its (nonzero) digits is 240, while the sum is 19.

The square root of 41541013 is about 6445.2318034342. The cubic root of 41541013 is about 346.3317927255.

Adding to 41541013 its reverse (31014514), we get a palindrome (72555527).

The spelling of 41541013 in words is "forty-one million, five hundred forty-one thousand, thirteen".

Divisors: 1 17 23 391 106243 1806131 2443589 41541013