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58887041 = 85768713
BaseRepresentation
bin1110000010100…
…0101110000001
311002210202211112
43200220232001
5110033341131
65502053105
71313350223
oct340505601
9132722745
1058887041
1130270784
121787a195
13c27a505
147b6c413
15528302b
hex3828b81

58887041 has 4 divisors (see below), whose sum is σ = 58956612. Its totient is φ = 58817472.

The previous prime is 58887001. The next prime is 58887053. The reversal of 58887041 is 14078885.

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 41280625 + 17606416 = 6425^2 + 4196^2 .

It is a cyclic number.

It is not a de Polignac number, because 58887041 - 26 = 58886977 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 58887041.

It is not an unprimeable number, because it can be changed into a prime (58887001) 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, 33500 + ... + 35213.

It is an arithmetic number, because the mean of its divisors is an integer number (14739153).

Almost surely, 258887041 is an apocalyptic number.

It is an amenable number.

58887041 is a deficient number, since it is larger than the sum of its proper divisors (69571).

58887041 is an equidigital number, since it uses as much as digits as its factorization.

58887041 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 69570.

The product of its (nonzero) digits is 71680, while the sum is 41.

The square root of 58887041 is about 7673.7892204569. The cubic root of 58887041 is about 389.0510371111.

The spelling of 58887041 in words is "fifty-eight million, eight hundred eighty-seven thousand, forty-one".

Divisors: 1 857 68713 58887041