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58300684513 = 66188200733
BaseRepresentation
bin110110010010111111…
…011101100011100001
312120111002000122010121
4312102333131203201
51423344433401023
642441042000241
74132513433101
oct662277354341
9176432018117
1058300684513
11227a82421a5
12b370946081
135661690376
142b70d09201
1517b3486d5d
hexd92fdd8e1

58300684513 has 4 divisors (see below), whose sum is σ = 58388885908. Its totient is φ = 58212483120.

The previous prime is 58300684457. The next prime is 58300684553. The reversal of 58300684513 is 31548600385.

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 48254030224 + 10046654289 = 219668^2 + 100233^2 .

It is a cyclic number.

It is not a de Polignac number, because 58300684513 - 225 = 58267130081 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 58300684513.

It is not an unprimeable number, because it can be changed into a prime (58300684553) 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, 44099706 + ... + 44101027.

It is an arithmetic number, because the mean of its divisors is an integer number (14597221477).

Almost surely, 258300684513 is an apocalyptic number.

It is an amenable number.

58300684513 is a deficient number, since it is larger than the sum of its proper divisors (88201395).

58300684513 is an equidigital number, since it uses as much as digits as its factorization.

58300684513 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 88201394.

The product of its (nonzero) digits is 345600, while the sum is 43.

The spelling of 58300684513 in words is "fifty-eight billion, three hundred million, six hundred eighty-four thousand, five hundred thirteen".

Divisors: 1 661 88200733 58300684513