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58123530041 = 195012980541
BaseRepresentation
bin110110001000011011…
…101010111100111001
312120000201200020212212
4312020123222330321
51423014110430131
642411312544505
74125232565543
oct661033527471
9176021606785
1058123530041
1122717243445
12b321552135
135633a74735
142b55592693
1517a2b41a2b
hexd886eaf39

58123530041 has 4 divisors (see below), whose sum is σ = 58126530084. Its totient is φ = 58120530000.

The previous prime is 58123529987. The next prime is 58123530067. The reversal of 58123530041 is 14003532185.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 10208071225 + 47915458816 = 101035^2 + 218896^2 .

It is a cyclic number.

It is not a de Polignac number, because 58123530041 - 226 = 58056421177 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (58123532041) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1470770 + ... + 1509771.

It is an arithmetic number, because the mean of its divisors is an integer number (14531632521).

Almost surely, 258123530041 is an apocalyptic number.

It is an amenable number.

58123530041 is a deficient number, since it is larger than the sum of its proper divisors (3000043).

58123530041 is a wasteful number, since it uses less digits than its factorization.

58123530041 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3000042.

The product of its (nonzero) digits is 14400, while the sum is 32.

The spelling of 58123530041 in words is "fifty-eight billion, one hundred twenty-three million, five hundred thirty thousand, forty-one".

Divisors: 1 19501 2980541 58123530041