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58204198321 = 1915831935173
BaseRepresentation
bin110110001101001111…
…011001010110110001
312120020100110121221221
4312031033121112301
51423200233321241
642423313545041
74130232344203
oct661517312661
9176210417857
1058204198321
1122758830745
12b344575181
1356476aa049
142b62190773
1517a9c785d1
hexd8d3d95b1

58204198321 has 8 divisors (see below), whose sum is σ = 61306312320. Its totient is φ = 55105957872.

The previous prime is 58204198277. The next prime is 58204198361. The reversal of 58204198321 is 12389140285.

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 58204198321 - 29 = 58204197809 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (58204198361) 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, 937510 + ... + 997663.

It is an arithmetic number, because the mean of its divisors is an integer number (7663289040).

Almost surely, 258204198321 is an apocalyptic number.

It is an amenable number.

58204198321 is a deficient number, since it is larger than the sum of its proper divisors (3102113999).

58204198321 is a wasteful number, since it uses less digits than its factorization.

58204198321 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1936775.

The product of its (nonzero) digits is 138240, while the sum is 43.

The spelling of 58204198321 in words is "fifty-eight billion, two hundred four million, one hundred ninety-eight thousand, three hundred twenty-one".

Divisors: 1 19 1583 30077 1935173 36768287 3063378859 58204198321