Base | Representation |
---|---|
bin | 11001000001100111100110… |
… | …10011101100010011010001 |
3 | 21012211221011011021010220202 |
4 | 30200303303103230103101 |
5 | 24203112400433201113 |
6 | 313012552522544545 |
7 | 14406605340455060 |
oct | 1440636323542321 |
9 | 235757134233822 |
10 | 55031203022033 |
11 | 16597669499967 |
12 | 62094ba668155 |
13 | 2492560191194 |
14 | d8374b0b41d7 |
15 | 65674b8e1258 |
hex | 320cf34ec4d1 |
55031203022033 has 16 divisors (see below), whose sum is σ = 63184378176000. Its totient is φ = 46951249665600.
The previous prime is 55031203021981. The next prime is 55031203022051. The reversal of 55031203022033 is 33022030213055.
It is not a de Polignac number, because 55031203022033 - 26 = 55031203021969 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 55031203021987 and 55031203022005.
It is not an unprimeable number, because it can be changed into a prime (55031203022063) 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, 11658158 + ... + 15683591.
It is an arithmetic number, because the mean of its divisors is an integer number (3949023636000).
Almost surely, 255031203022033 is an apocalyptic number.
It is an amenable number.
55031203022033 is a deficient number, since it is larger than the sum of its proper divisors (8153175153967).
55031203022033 is a wasteful number, since it uses less digits than its factorization.
55031203022033 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 27343088.
The product of its (nonzero) digits is 16200, while the sum is 29.
Adding to 55031203022033 its reverse (33022030213055), we get a palindrome (88053233235088).
The spelling of 55031203022033 in words is "fifty-five trillion, thirty-one billion, two hundred three million, twenty-two thousand, thirty-three".
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