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41960993 = 231824391
BaseRepresentation
bin1010000000010…
…0011000100001
32220221211122212
42200010120201
541220222433
64055211505
71016443154
oct240043041
986854585
1041960993
112175aa08
1212076b95
1389022b9
145803c9b
153a3cd48
hex2804621

41960993 has 4 divisors (see below), whose sum is σ = 43785408. Its totient is φ = 40136580.

The previous prime is 41960983. The next prime is 41961019. The reversal of 41960993 is 39906914.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 41960993 - 218 = 41698849 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 41960993.

It is not an unprimeable number, because it can be changed into a prime (41960983) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 912173 + ... + 912218.

It is an arithmetic number, because the mean of its divisors is an integer number (10946352).

Almost surely, 241960993 is an apocalyptic number.

It is an amenable number.

41960993 is a deficient number, since it is larger than the sum of its proper divisors (1824415).

41960993 is a wasteful number, since it uses less digits than its factorization.

41960993 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1824414.

The product of its (nonzero) digits is 52488, while the sum is 41.

The square root of 41960993 is about 6477.7305439482. The cubic root of 41960993 is about 347.4950205452.

The spelling of 41960993 in words is "forty-one million, nine hundred sixty thousand, nine hundred ninety-three".

Divisors: 1 23 1824391 41960993