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793442041 = 7122392681
BaseRepresentation
bin101111010010101…
…111011011111001
32001022000000212021
4233102233123321
53111110121131
6210422114441
725443101050
oct5722573371
92038000767
10793442041
11377971827
121a187ba21
13c84c7c42
147753d397
15499cde11
hex2f4af6f9

793442041 has 8 divisors (see below), whose sum is σ = 907542144. Its totient is φ = 679529760.

The previous prime is 793442009. The next prime is 793442051. The reversal of 793442041 is 140244397.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 793442041 - 25 = 793442009 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 793441988 and 793442006.

It is not an unprimeable number, because it can be changed into a prime (793442051) 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, 37780 + ... + 54901.

It is an arithmetic number, because the mean of its divisors is an integer number (113442768).

Almost surely, 2793442041 is an apocalyptic number.

It is an amenable number.

793442041 is a deficient number, since it is larger than the sum of its proper divisors (114100103).

793442041 is a wasteful number, since it uses less digits than its factorization.

793442041 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 93911.

The product of its (nonzero) digits is 24192, while the sum is 34.

The square root of 793442041 is about 28168.1032552779. The cubic root of 793442041 is about 925.7741912942.

The spelling of 793442041 in words is "seven hundred ninety-three million, four hundred forty-two thousand, forty-one".

Divisors: 1 7 1223 8561 92681 648767 113348863 793442041