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58194163 = 238928429
BaseRepresentation
bin1101110111111…
…1100011110011
311001111120101101
43131333203303
5104344203123
65435145231
71304433166
oct335774363
9131446341
1058194163
112a938155
12175a5217
13c097021
147a2badd
155197aad
hex377f8f3

58194163 has 8 divisors (see below), whose sum is σ = 61408800. Its totient is φ = 55036608.

The previous prime is 58194151. The next prime is 58194173. The reversal of 58194163 is 36149185.

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

It is not a de Polignac number, because 58194163 - 213 = 58185971 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (58194113) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12168 + ... + 16261.

It is an arithmetic number, because the mean of its divisors is an integer number (7676100).

Almost surely, 258194163 is an apocalyptic number.

58194163 is a deficient number, since it is larger than the sum of its proper divisors (3214637).

58194163 is a wasteful number, since it uses less digits than its factorization.

58194163 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28541.

The product of its digits is 25920, while the sum is 37.

The square root of 58194163 is about 7628.5098807041. The cubic root of 58194163 is about 387.5191260764.

The spelling of 58194163 in words is "fifty-eight million, one hundred ninety-four thousand, one hundred sixty-three".

Divisors: 1 23 89 2047 28429 653867 2530181 58194163