Base | Representation |
---|---|
bin | 11000001100100111101001… |
… | …10001101101010111110101 |
3 | 20222101211201122102122211021 |
4 | 30012103310301231113311 |
5 | 23433243402323100303 |
6 | 305100224415541141 |
7 | 14131210256304130 |
oct | 1406236461552765 |
9 | 228354648378737 |
10 | 53210161534453 |
11 | 15a55337000220 |
12 | 5b7459b52a7b1 |
13 | 238c909869511 |
14 | d1d557d93217 |
15 | 6241b9992ebd |
hex | 3064f4c6d5f5 |
53210161534453 has 32 divisors (see below), whose sum is σ = 67445432144640. Its totient is φ = 40771893888000.
The previous prime is 53210161534403. The next prime is 53210161534471. The reversal of 53210161534453 is 35443516101235.
It is a de Polignac number, because none of the positive numbers 2k-53210161534453 is a prime.
It is a super-3 number, since 3×532101615344533 (a number of 42 digits) contains 333 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (53210161534403) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 16159363 + ... + 19171471.
It is an arithmetic number, because the mean of its divisors is an integer number (2107669754520).
Almost surely, 253210161534453 is an apocalyptic number.
It is an amenable number.
53210161534453 is a deficient number, since it is larger than the sum of its proper divisors (14235270610187).
53210161534453 is a wasteful number, since it uses less digits than its factorization.
53210161534453 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 3015949.
The product of its (nonzero) digits is 648000, while the sum is 43.
Adding to 53210161534453 its reverse (35443516101235), we get a palindrome (88653677635688).
The spelling of 53210161534453 in words is "fifty-three trillion, two hundred ten billion, one hundred sixty-one million, five hundred thirty-four thousand, four hundred fifty-three".
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