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41561024262541 = 711062353671381
BaseRepresentation
bin10010111001100101011100…
…00101100111000110001101
312110011012021020110212211221
421130302232011213012031
520421413434202400131
6224220512043443341
711516453632252120
oct1134625605470615
9173135236425757
1041561024262541
1112273a27780093
1247b297ab26551
131a262596c1a54
14a397c86603b7
154c116e6de411
hex25ccae16718d

41561024262541 has 8 divisors (see below), whose sum is σ = 47498743698944. Its totient is φ = 35623412390160.

The previous prime is 41561024262523. The next prime is 41561024262577. The reversal of 41561024262541 is 14526242016514.

41561024262541 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 not a de Polignac number, because 41561024262541 - 25 = 41561024262509 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (41561024262841) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 26061330 + ... + 27610051.

It is an arithmetic number, because the mean of its divisors is an integer number (5937342962368).

Almost surely, 241561024262541 is an apocalyptic number.

It is an amenable number.

41561024262541 is a deficient number, since it is larger than the sum of its proper divisors (5937719436403).

41561024262541 is a wasteful number, since it uses less digits than its factorization.

41561024262541 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 53782011.

The product of its (nonzero) digits is 460800, while the sum is 43.

The spelling of 41561024262541 in words is "forty-one trillion, five hundred sixty-one billion, twenty-four million, two hundred sixty-two thousand, five hundred forty-one".

Divisors: 1 7 110623 774361 53671381 375699667 5937289180363 41561024262541