Search a number
-
+
58895047 = 1071813041
BaseRepresentation
bin1110000010101…
…0101011000111
311002211011211001
43200222223013
5110034120142
65502154131
71313412451
oct340525307
9132734731
1058895047
11302767a2
1217882947
13c281053
147b712d1
1552855b7
hex382aac7

58895047 has 8 divisors (see below), whose sum is σ = 59793552. Its totient is φ = 58003200.

The previous prime is 58895033. The next prime is 58895063. The reversal of 58895047 is 74059885.

58895047 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 a de Polignac number, because none of the positive numbers 2k-58895047 is a prime.

It is a super-2 number, since 2×588950472 = 6937253122264418, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 58894988 and 58895006.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (58895017) 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, 17847 + ... + 20887.

It is an arithmetic number, because the mean of its divisors is an integer number (7474194).

Almost surely, 258895047 is an apocalyptic number.

58895047 is a deficient number, since it is larger than the sum of its proper divisors (898505).

58895047 is a wasteful number, since it uses less digits than its factorization.

58895047 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3329.

The product of its (nonzero) digits is 403200, while the sum is 46.

The square root of 58895047 is about 7674.3108485388. The cubic root of 58895047 is about 389.0686674839.

The spelling of 58895047 in words is "fifty-eight million, eight hundred ninety-five thousand, forty-seven".

Divisors: 1 107 181 3041 19367 325387 550421 58895047