Search a number
-
+
58225047 = 319408349
BaseRepresentation
bin1101111000011…
…1000110010111
311001120010202020
43132013012113
5104401200142
65435544223
71304622216
oct336070627
9131503666
1058225047
112a959381
12175bb073
13c0a80ba
147a3907d
1551a1cec
hex3787197

58225047 has 4 divisors (see below), whose sum is σ = 77633400. Its totient is φ = 38816696.

The previous prime is 58225039. The next prime is 58225073. The reversal of 58225047 is 74052285.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 58225047 - 23 = 58225039 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 58224999 and 58225017.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (58225007) 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, 9704172 + ... + 9704177.

It is an arithmetic number, because the mean of its divisors is an integer number (19408350).

Almost surely, 258225047 is an apocalyptic number.

58225047 is a deficient number, since it is larger than the sum of its proper divisors (19408353).

58225047 is a wasteful number, since it uses less digits than its factorization.

58225047 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19408352.

The product of its (nonzero) digits is 22400, while the sum is 33.

The square root of 58225047 is about 7630.5338607466. The cubic root of 58225047 is about 387.5876668802.

The spelling of 58225047 in words is "fifty-eight million, two hundred twenty-five thousand, forty-seven".

Divisors: 1 3 19408349 58225047