Base | Representation |
---|---|
bin | 100111011100000101111… |
… | …0010001101101100110101 |
3 | 201012012010020021021112122 |
4 | 1032320023302031230311 |
5 | 1202302033242041440 |
6 | 15310041350525325 |
7 | 1066420500352124 |
oct | 116701362155465 |
9 | 21165106237478 |
10 | 5420446440245 |
11 | 17aa886783061 |
12 | 736628666845 |
13 | 3041b872b855 |
14 | 14a4cb243abb |
15 | 95ee916e7b5 |
hex | 4ee0bc8db35 |
5420446440245 has 16 divisors (see below), whose sum is σ = 6531472957248. Its totient is φ = 4318407413760.
The previous prime is 5420446440209. The next prime is 5420446440247.
It is a happy number.
5420446440245 is nontrivially palindromic in base 10.
5420446440245 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.
It is not a de Polignac number, because 5420446440245 - 228 = 5420178004789 is a prime.
It is a super-2 number, since 2×54204464402452 (a number of 26 digits) contains 22 as substring.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 5420446440196 and 5420446440205.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (5420446440247) by changing a digit.
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 15 ways as a sum of consecutive naturals, for example, 4650950 + ... + 5698440.
It is an arithmetic number, because the mean of its divisors is an integer number (408217059828).
Almost surely, 25420446440245 is an apocalyptic number.
It is an amenable number.
5420446440245 is a deficient number, since it is larger than the sum of its proper divisors (1111026517003).
5420446440245 is a wasteful number, since it uses less digits than its factorization.
5420446440245 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1051780.
The product of its (nonzero) digits is 2457600, while the sum is 44.
The spelling of 5420446440245 in words is "five trillion, four hundred twenty billion, four hundred forty-six million, four hundred forty thousand, two hundred forty-five".
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