Base | Representation |
---|---|
bin | 110001100100100010… |
… | …010000011111101001 |
3 | 12002101102200200101100 |
4 | 301210202100133221 |
5 | 1333001413401414 |
6 | 40241332312013 |
7 | 3562666111134 |
oct | 614442203751 |
9 | 162342620340 |
10 | 53226309609 |
11 | 20633956230 |
12 | a395472609 |
13 | 50332c0875 |
14 | 280d00721b |
15 | 15b7c3d609 |
hex | c648907e9 |
53226309609 has 12 divisors (see below), whose sum is σ = 83871760752. Its totient is φ = 32258369400.
The previous prime is 53226309607. The next prime is 53226309611. The reversal of 53226309609 is 90690362235.
53226309609 is a `hidden beast` number, since 5 + 3 + 2 + 2 + 6 + 30 + 9 + 609 = 666.
It is an interprime number because it is at equal distance from previous prime (53226309607) and next prime (53226309611).
It is not a de Polignac number, because 53226309609 - 21 = 53226309607 is a prime.
It is a Curzon number.
It is not an unprimeable number, because it can be changed into a prime (53226309607) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 268819647 + ... + 268819844.
It is an arithmetic number, because the mean of its divisors is an integer number (6989313396).
Almost surely, 253226309609 is an apocalyptic number.
It is an amenable number.
53226309609 is a deficient number, since it is larger than the sum of its proper divisors (30645451143).
53226309609 is a wasteful number, since it uses less digits than its factorization.
53226309609 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 537639508 (or 537639505 counting only the distinct ones).
The product of its (nonzero) digits is 524880, while the sum is 45.
The spelling of 53226309609 in words is "fifty-three billion, two hundred twenty-six million, three hundred nine thousand, six hundred nine".
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