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58753061 = 100958229
BaseRepresentation
bin1110000000100…
…0000000100101
311002112222001022
43200020000211
5110020044221
65455140525
71312251503
oct340100045
9132488038
1058753061
113018a054
1217814745
13c231533
147b35673
1552584ab
hex3808025

58753061 has 4 divisors (see below), whose sum is σ = 58812300. Its totient is φ = 58693824.

The previous prime is 58753039. The next prime is 58753081. The reversal of 58753061 is 16035785.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 16035785 = 53207157.

It can be written as a sum of positive squares in 2 ways, for example, as 28569025 + 30184036 = 5345^2 + 5494^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-58753061 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 (58753001) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 28106 + ... + 30123.

It is an arithmetic number, because the mean of its divisors is an integer number (14703075).

Almost surely, 258753061 is an apocalyptic number.

It is an amenable number.

58753061 is a deficient number, since it is larger than the sum of its proper divisors (59239).

58753061 is a wasteful number, since it uses less digits than its factorization.

58753061 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 59238.

The product of its (nonzero) digits is 25200, while the sum is 35.

The square root of 58753061 is about 7665.0545334003. The cubic root of 58753061 is about 388.7557563000.

The spelling of 58753061 in words is "fifty-eight million, seven hundred fifty-three thousand, sixty-one".

Divisors: 1 1009 58229 58753061