Base | Representation |
---|---|
bin | 110001110111010111… |
… | …110111110110010010 |
3 | 12010012110101102020002 |
4 | 301313113313312102 |
5 | 1334123320314242 |
6 | 40332542250002 |
7 | 3603554334242 |
oct | 616727676622 |
9 | 163173342202 |
10 | 53542354322 |
11 | 20786299306 |
12 | a463286902 |
13 | 5083918682 |
14 | 283cd95b22 |
15 | 15d586b432 |
hex | c775f7d92 |
53542354322 has 18 divisors (see below), whose sum is σ = 80996140629. Its totient is φ = 26545546560.
The previous prime is 53542354319. The next prime is 53542354391. The reversal of 53542354322 is 22345324535.
It can be written as a sum of positive squares in 2 ways, for example, as 53097524041 + 444830281 = 230429^2 + 21091^2 .
It is an ABA number since it can be written as A⋅BA, here for A=2, B=163619.
It is a Duffinian number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 42867554 + ... + 42868802.
Almost surely, 253542354322 is an apocalyptic number.
53542354322 is a deficient number, since it is larger than the sum of its proper divisors (27453786307).
53542354322 is an frugal number, since it uses more digits than its factorization.
53542354322 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2762 (or 1382 counting only the distinct ones).
The product of its digits is 432000, while the sum is 38.
Adding to 53542354322 its reverse (22345324535), we get a palindrome (75887678857).
The spelling of 53542354322 in words is "fifty-three billion, five hundred forty-two million, three hundred fifty-four thousand, three hundred twenty-two".
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