Base | Representation |
---|---|
bin | 11000010100010110001110… |
… | …10100001011011100001111 |
3 | 21000100020002120001021001120 |
4 | 30022023013110023130033 |
5 | 24002121201304302202 |
6 | 305422220311412023 |
7 | 14156330240611242 |
oct | 1412130724133417 |
9 | 230306076037046 |
10 | 53475686790927 |
11 | 16047a030a3445 |
12 | 5bb7b43384013 |
13 | 23ab9742303ab |
14 | d2c346677259 |
15 | 62b05a7780bc |
hex | 30a2c750b70f |
53475686790927 has 16 divisors (see below), whose sum is σ = 71460665589600. Its totient is φ = 35570626790400.
The previous prime is 53475686790917. The next prime is 53475686790931. The reversal of 53475686790927 is 72909768657435.
It is not a de Polignac number, because 53475686790927 - 26 = 53475686790863 is a prime.
It is a super-3 number, since 3×534756867909273 (a number of 42 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (53475686790917) 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, 603052 + ... + 10359297.
It is an arithmetic number, because the mean of its divisors is an integer number (4466291599350).
Almost surely, 253475686790927 is an apocalyptic number.
53475686790927 is a deficient number, since it is larger than the sum of its proper divisors (17984978798673).
53475686790927 is a wasteful number, since it uses less digits than its factorization.
53475686790927 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 10965994.
The product of its (nonzero) digits is 4800902400, while the sum is 78.
The spelling of 53475686790927 in words is "fifty-three trillion, four hundred seventy-five billion, six hundred eighty-six million, seven hundred ninety thousand, nine hundred twenty-seven".
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