Base | Representation |
---|---|
bin | 11000100111110000000110… |
… | …01100110100000110010001 |
3 | 21002200222000202001212212120 |
4 | 30103320003030310012101 |
5 | 24044032124311033040 |
6 | 311052402550244453 |
7 | 14255442266520522 |
oct | 1423700314640621 |
9 | 232628022055776 |
10 | 54142411424145 |
11 | 16284738839510 |
12 | 60a51b4056729 |
13 | 24297b8869195 |
14 | d5271452a849 |
15 | 63d57d3bc7d0 |
hex | 313e03334191 |
54142411424145 has 32 divisors (see below), whose sum is σ = 94503539237760. Its totient is φ = 26250749168640.
The previous prime is 54142411424137. The next prime is 54142411424177.
54142411424145 is nontrivially palindromic in base 10.
It is not a de Polignac number, because 54142411424145 - 23 = 54142411424137 is a prime.
It is a Curzon number.
It is a junction number, because it is equal to n+sod(n) for n = 54142411424097 and 54142411424106.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 45082111 + ... + 46267499.
It is an arithmetic number, because the mean of its divisors is an integer number (2953235601180).
Almost surely, 254142411424145 is an apocalyptic number.
54142411424145 is a gapful number since it is divisible by the number (55) formed by its first and last digit.
It is an amenable number.
54142411424145 is a deficient number, since it is larger than the sum of its proper divisors (40361127813615).
54142411424145 is a wasteful number, since it uses less digits than its factorization.
54142411424145 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1462225.
The product of its digits is 409600, while the sum is 42.
It can be divided in two parts, 5414241 and 1424145, that added together give a palindrome (6838386).
The spelling of 54142411424145 in words is "fifty-four trillion, one hundred forty-two billion, four hundred eleven million, four hundred twenty-four thousand, one hundred forty-five".
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