Base | Representation |
---|---|
bin | 110010001110000010… |
… | …011011100010100001 |
3 | 12011011221220101000021 |
4 | 302032002123202201 |
5 | 1340413141444223 |
6 | 40434404353441 |
7 | 3616152421336 |
oct | 621602334241 |
9 | 164157811007 |
10 | 53922609313 |
11 | 209609a8531 |
12 | a54a6a5881 |
13 | 5114635921 |
14 | 287769a98d |
15 | 1608e2e65d |
hex | c8e09b8a1 |
53922609313 has 16 divisors (see below), whose sum is σ = 56279328336. Its totient is φ = 51622824960.
The previous prime is 53922609289. The next prime is 53922609317. The reversal of 53922609313 is 31390622935.
It can be written as a sum of positive squares in 8 ways, for example, as 28058209 + 53894551104 = 5297^2 + 232152^2 .
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-53922609313 is a prime.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 53922609313.
It is not an unprimeable number, because it can be changed into a prime (53922609317) 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, 543895 + ... + 635347.
It is an arithmetic number, because the mean of its divisors is an integer number (3517458021).
Almost surely, 253922609313 is an apocalyptic number.
It is an amenable number.
53922609313 is a deficient number, since it is larger than the sum of its proper divisors (2356719023).
53922609313 is a wasteful number, since it uses less digits than its factorization.
53922609313 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 91764.
The product of its (nonzero) digits is 262440, while the sum is 43.
The spelling of 53922609313 in words is "fifty-three billion, nine hundred twenty-two million, six hundred nine thousand, three hundred thirteen".
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