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58493291 = 532514397
BaseRepresentation
bin1101111100100…
…0100101101011
311002001202201012
43133020211223
5104433241131
65445414135
71310120243
oct337104553
9132052635
1058493291
113002196a
121770a34b
13c17021c
147aa8b23
15520652b
hex37c896b

58493291 has 8 divisors (see below), whose sum is σ = 59847984. Its totient is φ = 57148000.

The previous prime is 58493273. The next prime is 58493293. The reversal of 58493291 is 19239485.

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

It is a cyclic number.

It is not a de Polignac number, because 58493291 - 210 = 58492267 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (58493293) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11105 + ... + 15501.

It is an arithmetic number, because the mean of its divisors is an integer number (7480998).

Almost surely, 258493291 is an apocalyptic number.

58493291 is a deficient number, since it is larger than the sum of its proper divisors (1354693).

58493291 is a wasteful number, since it uses less digits than its factorization.

58493291 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4701.

The product of its digits is 77760, while the sum is 41.

The square root of 58493291 is about 7648.0906767637. The cubic root of 58493291 is about 388.1819633090.

The spelling of 58493291 in words is "fifty-eight million, four hundred ninety-three thousand, two hundred ninety-one".

Divisors: 1 53 251 4397 13303 233041 1103647 58493291