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41568061 = 234014507
BaseRepresentation
bin1001111010010…
…0011100111101
32220012212122211
42132210130331
541120134221
64042540421
71013215453
oct236443475
986185584
1041568061
1121511777
1211b07711
1387c54b2
1457409d3
1539b16e1
hex27a473d

41568061 has 8 divisors (see below), whose sum is σ = 43493184. Its totient is φ = 39652800.

The previous prime is 41568053. The next prime is 41568071. The reversal of 41568061 is 16086514.

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 41568061 - 23 = 41568053 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (41568071) 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, 6970 + ... + 11476.

It is an arithmetic number, because the mean of its divisors is an integer number (5436648).

Almost surely, 241568061 is an apocalyptic number.

It is an amenable number.

41568061 is a deficient number, since it is larger than the sum of its proper divisors (1925123).

41568061 is a wasteful number, since it uses less digits than its factorization.

41568061 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4931.

The product of its (nonzero) digits is 5760, while the sum is 31.

The square root of 41568061 is about 6447.3297573492. The cubic root of 41568061 is about 346.4069437571.

The spelling of 41568061 in words is "forty-one million, five hundred sixty-eight thousand, sixty-one".

Divisors: 1 23 401 4507 9223 103661 1807307 41568061