Base | Representation |
---|---|
bin | 110111111101011101… |
… | …100011100110011101 |
3 | 12202002120012202101011 |
4 | 313331131203212131 |
5 | 1441024230132433 |
6 | 43334212015221 |
7 | 4225003502002 |
oct | 677535434635 |
9 | 182076182334 |
10 | 60086958493 |
11 | 23534581291 |
12 | b78b001511 |
13 | 5887785913 |
14 | 2ca024b8a9 |
15 | 186a1cd3cd |
hex | dfd76399d |
60086958493 has 4 divisors (see below), whose sum is σ = 61552494108. Its totient is φ = 58621422880.
The previous prime is 60086958457. The next prime is 60086958509. The reversal of 60086958493 is 39485968006.
It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 39485968006 = 2 ⋅19742984003.
It can be written as a sum of positive squares in 2 ways, for example, as 9867044889 + 50219913604 = 99333^2 + 224098^2 .
It is a cyclic number.
It is not a de Polignac number, because 60086958493 - 217 = 60086827421 is a prime.
It is a super-2 number, since 2×600869584932 (a number of 22 digits) contains 22 as substring.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (60086958433) 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, 732767746 + ... + 732767827.
It is an arithmetic number, because the mean of its divisors is an integer number (15388123527).
Almost surely, 260086958493 is an apocalyptic number.
It is an amenable number.
60086958493 is a deficient number, since it is larger than the sum of its proper divisors (1465535615).
60086958493 is a wasteful number, since it uses less digits than its factorization.
60086958493 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1465535614.
The product of its (nonzero) digits is 11197440, while the sum is 58.
The spelling of 60086958493 in words is "sixty billion, eighty-six million, nine hundred fifty-eight thousand, four hundred ninety-three".
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