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58058473 = 115278043
BaseRepresentation
bin1101110101111…
…0011011101001
311001020200020211
43131132123221
5104330332343
65432221121
71303326454
oct335363351
9131220224
1058058473
112a855210
121753a7a1
13c04a335
1479d449b
15516c79d
hex375e6e9

58058473 has 4 divisors (see below), whose sum is σ = 63336528. Its totient is φ = 52780420.

The previous prime is 58058467. The next prime is 58058503. The reversal of 58058473 is 37485085.

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 not a de Polignac number, because 58058473 - 213 = 58050281 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (58058873) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2639011 + ... + 2639032.

It is an arithmetic number, because the mean of its divisors is an integer number (15834132).

Almost surely, 258058473 is an apocalyptic number.

It is an amenable number.

58058473 is a deficient number, since it is larger than the sum of its proper divisors (5278055).

58058473 is a wasteful number, since it uses less digits than its factorization.

58058473 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5278054.

The product of its (nonzero) digits is 134400, while the sum is 40.

The square root of 58058473 is about 7619.6110793137. The cubic root of 58058473 is about 387.2177018500.

The spelling of 58058473 in words is "fifty-eight million, fifty-eight thousand, four hundred seventy-three".

Divisors: 1 11 5278043 58058473