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60206051113 = 1331361723981
BaseRepresentation
bin111000000100100011…
…110110111100101001
312202101212022021201221
4320010203312330221
51441300222113423
643354104342041
74230650663545
oct700443667451
9182355267657
1060206051113
112359582333a
12b802a74921
1358a6352820
142cb1daca25
1518758a4e5d
hexe048f6f29

60206051113 has 16 divisors (see below), whose sum is σ = 65152570896. Its totient is φ = 55305169920.

The previous prime is 60206051069. The next prime is 60206051119. The reversal of 60206051113 is 31115060206.

60206051113 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 8 ways, for example, as 53978158224 + 6227892889 = 232332^2 + 78917^2 .

It is not a de Polignac number, because 60206051113 - 29 = 60206050601 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (60206051119) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2498583 + ... + 2522563.

It is an arithmetic number, because the mean of its divisors is an integer number (4072035681).

Almost surely, 260206051113 is an apocalyptic number.

It is an amenable number.

60206051113 is a deficient number, since it is larger than the sum of its proper divisors (4946519783).

60206051113 is a wasteful number, since it uses less digits than its factorization.

60206051113 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24924.

The product of its (nonzero) digits is 1080, while the sum is 25.

The spelling of 60206051113 in words is "sixty billion, two hundred six million, fifty-one thousand, one hundred thirteen".

Divisors: 1 13 313 617 4069 8021 23981 193121 311753 2510573 7506053 14796277 97578689 192351601 4631234701 60206051113