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58082345 = 511616469
BaseRepresentation
bin1101110110010…
…0010000101001
311001021212222222
43131210100221
5104332113340
65432523425
71303456166
oct335442051
9131255888
1058082345
112a871142
1217550575
13c058169
1479dd06d
1551748b5
hex3764429

58082345 has 4 divisors (see below), whose sum is σ = 69698820. Its totient is φ = 46465872.

The previous prime is 58082327. The next prime is 58082347. The reversal of 58082345 is 54328085.

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

It can be written as a sum of positive squares in 2 ways, for example, as 20529961 + 37552384 = 4531^2 + 6128^2 .

It is a cyclic number.

It is not a de Polignac number, because 58082345 - 212 = 58078249 is a prime.

It is not an unprimeable number, because it can be changed into a prime (58082347) 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, 5808230 + ... + 5808239.

It is an arithmetic number, because the mean of its divisors is an integer number (17424705).

Almost surely, 258082345 is an apocalyptic number.

It is an amenable number.

58082345 is a deficient number, since it is larger than the sum of its proper divisors (11616475).

58082345 is a wasteful number, since it uses less digits than its factorization.

58082345 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11616474.

The product of its (nonzero) digits is 38400, while the sum is 35.

The square root of 58082345 is about 7621.1774024753. The cubic root of 58082345 is about 387.2707655625.

The spelling of 58082345 in words is "fifty-eight million, eighty-two thousand, three hundred forty-five".

Divisors: 1 5 11616469 58082345