Base | Representation |
---|---|
bin | 11011000010001… |
… | …110100110010010 |
3 | 1011121110200120200 |
4 | 123002032212102 |
5 | 1412103201124 |
6 | 113001320030 |
7 | 14145162231 |
oct | 3302164622 |
9 | 1147420520 |
10 | 453568914 |
11 | 213034047 |
12 | 107a96016 |
13 | 72c79296 |
14 | 4434ab18 |
15 | 29c45bc9 |
hex | 1b08e992 |
453568914 has 48 divisors (see below), whose sum is σ = 996079032. Its totient is φ = 149151744.
The previous prime is 453568909. The next prime is 453568939. The reversal of 453568914 is 419865354.
It can be written as a sum of positive squares in 4 ways, for example, as 339185889 + 114383025 = 18417^2 + 10695^2 .
It is a self number, because there is not a number n which added to its sum of digits gives 453568914.
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 23 ways as a sum of consecutive naturals, for example, 475462 + ... + 476414.
Almost surely, 2453568914 is an apocalyptic number.
453568914 is an abundant number, since it is smaller than the sum of its proper divisors (542510118).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
453568914 is a wasteful number, since it uses less digits than its factorization.
453568914 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1291 (or 1288 counting only the distinct ones).
The product of its digits is 518400, while the sum is 45.
The square root of 453568914 is about 21297.1574159558. The cubic root of 453568914 is about 768.3299465263.
The spelling of 453568914 in words is "four hundred fifty-three million, five hundred sixty-eight thousand, nine hundred fourteen".
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