Base | Representation |
---|---|
bin | 1000100000101111100… |
… | …1110111010001100101 |
3 | 111222102220220211222021 |
4 | 2020023321313101211 |
5 | 4343434010343203 |
6 | 151102042303141 |
7 | 13364452433425 |
oct | 2101371672145 |
9 | 458386824867 |
10 | 146228606053 |
11 | 57019266052 |
12 | 2440b7b7ab1 |
13 | 10a3511c6ca |
14 | 7112948485 |
15 | 3c0c9645bd |
hex | 220be77465 |
146228606053 has 4 divisors (see below), whose sum is σ = 154830288780. Its totient is φ = 137626923328.
The previous prime is 146228606023. The next prime is 146228606077. The reversal of 146228606053 is 350606822641.
146228606053 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 350606822641 = 2213 ⋅158430557.
It can be written as a sum of positive squares in 2 ways, for example, as 112746193729 + 33482412324 = 335777^2 + 182982^2 .
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-146228606053 is a prime.
It is a super-3 number, since 3×1462286060533 (a number of 34 digits) contains 333 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 (146228606023) 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, 4300841338 + ... + 4300841371.
It is an arithmetic number, because the mean of its divisors is an integer number (38707572195).
Almost surely, 2146228606053 is an apocalyptic number.
It is an amenable number.
146228606053 is a deficient number, since it is larger than the sum of its proper divisors (8601682727).
146228606053 is an equidigital number, since it uses as much as digits as its factorization.
146228606053 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 8601682726.
The product of its (nonzero) digits is 414720, while the sum is 43.
The spelling of 146228606053 in words is "one hundred forty-six billion, two hundred twenty-eight million, six hundred six thousand, fifty-three".
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