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58028198 = 2161917921
BaseRepresentation
bin1101110101011…
…1000010100110
311001012010201112
43131113002212
5104323400243
65431425022
71303142264
oct335270246
9131163645
1058028198
112a834498
1217525172
13c039617
1479c7434
155163818
hex37570a6

58028198 has 8 divisors (see below), whose sum is σ = 87100920. Its totient is φ = 28994560.

The previous prime is 58028197. The next prime is 58028203. The reversal of 58028198 is 89182085.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (58028197) 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, 5723 + ... + 12198.

It is an arithmetic number, because the mean of its divisors is an integer number (10887615).

Almost surely, 258028198 is an apocalyptic number.

58028198 is a deficient number, since it is larger than the sum of its proper divisors (29072722).

58028198 is a wasteful number, since it uses less digits than its factorization.

58028198 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19542.

The product of its (nonzero) digits is 46080, while the sum is 41.

The square root of 58028198 is about 7617.6241703040. The cubic root of 58028198 is about 387.1503843476.

The spelling of 58028198 in words is "fifty-eight million, twenty-eight thousand, one hundred ninety-eight".

Divisors: 1 2 1619 3238 17921 35842 29014099 58028198