Base | Representation |
---|---|
bin | 1010000110001011… |
… | …10000100001100101 |
3 | 111222202201111001012 |
4 | 11003011300201211 |
5 | 42100130101440 |
6 | 2253513112005 |
7 | 251216626325 |
oct | 50305604145 |
9 | 14882644035 |
10 | 5420550245 |
11 | 23318396a0 |
12 | 10733b8605 |
13 | 685016ba6 |
14 | 395c95285 |
15 | 21ad28e65 |
hex | 143170865 |
5420550245 has 16 divisors (see below), whose sum is σ = 7201908288. Its totient is φ = 3883376640.
The previous prime is 5420550227. The next prime is 5420550253.
5420550245 is nontrivially palindromic in base 10.
It is not a de Polignac number, because 5420550245 - 212 = 5420546149 is a prime.
It is a Duffinian number.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 731804 + ... + 739173.
It is an arithmetic number, because the mean of its divisors is an integer number (450119268).
Almost surely, 25420550245 is an apocalyptic number.
5420550245 is a gapful number since it is divisible by the number (55) formed by its first and last digit.
It is an amenable number.
5420550245 is a deficient number, since it is larger than the sum of its proper divisors (1781358043).
5420550245 is a wasteful number, since it uses less digits than its factorization.
5420550245 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1471060.
The product of its (nonzero) digits is 40000, while the sum is 32.
The square root of 5420550245 is about 73624.3862113634. The cubic root of 5420550245 is about 1756.6333546455.
The spelling of 5420550245 in words is "five billion, four hundred twenty million, five hundred fifty thousand, two hundred forty-five".
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