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58144301 = 173420253
BaseRepresentation
bin1101110111001…
…1011000101101
311001102000222122
43131303120231
5104341104201
65434122325
71304134625
oct335633055
9131360878
1058144301
112a903746
12175803a5
13c07a417
147a17885
155187e1b
hex377362d

58144301 has 4 divisors (see below), whose sum is σ = 61564572. Its totient is φ = 54724032.

The previous prime is 58144297. The next prime is 58144309. The reversal of 58144301 is 10344185.

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 27352900 + 30791401 = 5230^2 + 5549^2 .

It is a cyclic number.

It is not a de Polignac number, because 58144301 - 22 = 58144297 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (58144309) 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, 1710110 + ... + 1710143.

It is an arithmetic number, because the mean of its divisors is an integer number (15391143).

Almost surely, 258144301 is an apocalyptic number.

It is an amenable number.

58144301 is a deficient number, since it is larger than the sum of its proper divisors (3420271).

58144301 is a wasteful number, since it uses less digits than its factorization.

58144301 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3420270.

The product of its (nonzero) digits is 1920, while the sum is 26.

The square root of 58144301 is about 7625.2410453703. The cubic root of 58144301 is about 387.4084162335.

Adding to 58144301 its reverse (10344185), we get a palindrome (68488486).

The spelling of 58144301 in words is "fifty-eight million, one hundred forty-four thousand, three hundred one".

Divisors: 1 17 3420253 58144301