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41680579 = 101563733
BaseRepresentation
bin1001111011111…
…1111011000011
32220102121000011
42132333323003
541132234304
64045205351
71014164503
oct236777303
986377004
1041680579
1121589266
1211b60857
138834785
14576da03
1539d4c04
hex27bfec3

41680579 has 8 divisors (see below), whose sum is σ = 42225552. Its totient is φ = 41138400.

The previous prime is 41680553. The next prime is 41680589. The reversal of 41680579 is 97508614.

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 41680579 - 27 = 41680451 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (41680589) 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, 56497 + ... + 57229.

It is an arithmetic number, because the mean of its divisors is an integer number (5278194).

Almost surely, 241680579 is an apocalyptic number.

41680579 is a deficient number, since it is larger than the sum of its proper divisors (544973).

41680579 is a wasteful number, since it uses less digits than its factorization.

41680579 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1397.

The product of its (nonzero) digits is 60480, while the sum is 40.

The square root of 41680579 is about 6456.0497984449. The cubic root of 41680579 is about 346.7192179743.

The spelling of 41680579 in words is "forty-one million, six hundred eighty thousand, five hundred seventy-nine".

Divisors: 1 101 563 733 56863 74033 412679 41680579