Base | Representation |
---|---|
bin | 111000010001110011… |
… | …000011111000011111 |
3 | 12202222100012120111121 |
4 | 320101303003320133 |
5 | 1442224100440223 |
6 | 43432120431411 |
7 | 4236315500314 |
oct | 702163037037 |
9 | 182870176447 |
10 | 60428140063 |
11 | 2369a123025 |
12 | b865318567 |
13 | 5910371cc5 |
14 | 2cd36a0d0b |
15 | 188a12415d |
hex | e11cc3e1f |
60428140063 has 4 divisors (see below), whose sum is σ = 60833698200. Its totient is φ = 60022581928.
The previous prime is 60428140061. The next prime is 60428140079. The reversal of 60428140063 is 36004182406.
It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 36004182406 = 2 ⋅18002091203.
It is a cyclic number.
It is not a de Polignac number, because 60428140063 - 21 = 60428140061 is a prime.
It is a super-2 number, since 2×604281400632 (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 (60428140061) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 202778845 + ... + 202779142.
It is an arithmetic number, because the mean of its divisors is an integer number (15208424550).
Almost surely, 260428140063 is an apocalyptic number.
60428140063 is a deficient number, since it is larger than the sum of its proper divisors (405558137).
60428140063 is a wasteful number, since it uses less digits than its factorization.
60428140063 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 405558136.
The product of its (nonzero) digits is 27648, while the sum is 34.
The spelling of 60428140063 in words is "sixty billion, four hundred twenty-eight million, one hundred forty thousand, sixty-three".
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