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59389 = 115399
BaseRepresentation
bin1110011111111101
310000110121
432133331
53400024
61134541
7335101
oct163775
9100417
1059389
1140690
122a451
1321055
1417901
15128e4
hexe7fd

59389 has 4 divisors (see below), whose sum is σ = 64800. Its totient is φ = 53980.

The previous prime is 59387. The next prime is 59393. The reversal of 59389 is 98395.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 59389 - 21 = 59387 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (59387) 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 3 ways as a sum of consecutive naturals, for example, 2689 + ... + 2710.

It is an arithmetic number, because the mean of its divisors is an integer number (16200).

259389 is an apocalyptic number.

It is an amenable number.

59389 is a deficient number, since it is larger than the sum of its proper divisors (5411).

59389 is a wasteful number, since it uses less digits than its factorization.

59389 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5410.

The product of its digits is 9720, while the sum is 34.

The square root of 59389 is about 243.6985843209. The cubic root of 59389 is about 39.0153347542.

The spelling of 59389 in words is "fifty-nine thousand, three hundred eighty-nine".

Divisors: 1 11 5399 59389