Base | Representation |
---|---|
bin | 1101010000000111001… |
… | …01100000110101011001 |
3 | 1121112021111111212201221 |
4 | 12220003211200311121 |
5 | 24430002113330331 |
6 | 545101343212041 |
7 | 44616264040000 |
oct | 6500345406531 |
9 | 1545244455657 |
10 | 455326698841 |
11 | 1661150620a3 |
12 | 742b3ba7021 |
13 | 33c24b24c71 |
14 | 18076117c37 |
15 | bc9dc29711 |
hex | 6a03960d59 |
455326698841 has 45 divisors (see below), whose sum is σ = 544583727551. Its totient is φ = 380672524176.
The previous prime is 455326698833. The next prime is 455326698851. The reversal of 455326698841 is 148896623554.
The square root of 455326698841 is 674779.
It is a perfect power (a square), and thus also a powerful number.
It can be written as a sum of positive squares in only one way, i.e., 430801886025 + 24524812816 = 656355^2 + 156604^2 .
It is not a de Polignac number, because 455326698841 - 23 = 455326698833 is a prime.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 455326698841.
It is not an unprimeable number, because it can be changed into a prime (455326698811) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 44 ways as a sum of consecutive naturals, for example, 1554015891 + ... + 1554016183.
Almost surely, 2455326698841 is an apocalyptic number.
455326698841 is the 674779-th square number.
455326698841 is the 337390-th centered octagonal number.
It is an amenable number.
455326698841 is a deficient number, since it is larger than the sum of its proper divisors (89257028710).
455326698841 is an frugal number, since it uses more digits than its factorization.
455326698841 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 708 (or 347 counting only the distinct ones).
The product of its digits is 49766400, while the sum is 61.
The spelling of 455326698841 in words is "four hundred fifty-five billion, three hundred twenty-six million, six hundred ninety-eight thousand, eight hundred forty-one".
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