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58801889 = 1271932399
BaseRepresentation
bin1110000001001…
…1111011100001
311002122110000202
43200103323201
5110023130024
65500154545
71312544036
oct340237341
9132573022
1058801889
1130212803
1217838a55
13c24a823
147b4938d
155267bae
hex3813ee1

58801889 has 8 divisors (see below), whose sum is σ = 59596800. Its totient is φ = 58012416.

The previous prime is 58801871. The next prime is 58801909. The reversal of 58801889 is 98810885.

58801889 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 58801889 - 224 = 42024673 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (58801829) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 23312 + ... + 25710.

It is an arithmetic number, because the mean of its divisors is an integer number (7449600).

Almost surely, 258801889 is an apocalyptic number.

It is an amenable number.

58801889 is a deficient number, since it is larger than the sum of its proper divisors (794911).

58801889 is a wasteful number, since it uses less digits than its factorization.

58801889 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2719.

The product of its (nonzero) digits is 184320, while the sum is 47.

The square root of 58801889 is about 7668.2389764535. The cubic root of 58801889 is about 388.8634211017.

The spelling of 58801889 in words is "fifty-eight million, eight hundred one thousand, eight hundred eighty-nine".

Divisors: 1 127 193 2399 24511 304673 463007 58801889