Base | Representation |
---|---|
bin | 11011000010000… |
… | …011111000100110 |
3 | 1011121101110101100 |
4 | 123002003320212 |
5 | 1412100300110 |
6 | 113000340530 |
7 | 14144620260 |
oct | 3302037046 |
9 | 1147343340 |
10 | 453525030 |
11 | 213004082 |
12 | 107a74746 |
13 | 72c6230a |
14 | 44338b30 |
15 | 29c37bc0 |
hex | 1b083e26 |
453525030 has 96 divisors (see below), whose sum is σ = 1357574400. Its totient is φ = 102897216.
The previous prime is 453525029. The next prime is 453525053. The reversal of 453525030 is 30525354.
It is a junction number, because it is equal to n+sod(n) for n = 453524985 and 453525003.
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 47 ways as a sum of consecutive naturals, for example, 84981 + ... + 90159.
It is an arithmetic number, because the mean of its divisors is an integer number (14141400).
Almost surely, 2453525030 is an apocalyptic number.
It is a practical number, because each smaller number is the sum of distinct divisors of 453525030, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (678787200).
453525030 is an abundant number, since it is smaller than the sum of its proper divisors (904049370).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
453525030 is a wasteful number, since it uses less digits than its factorization.
453525030 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 5338 (or 5335 counting only the distinct ones).
The product of its (nonzero) digits is 9000, while the sum is 27.
The square root of 453525030 is about 21296.1271126935. The cubic root of 453525030 is about 768.3051664045.
The spelling of 453525030 in words is "four hundred fifty-three million, five hundred twenty-five thousand, thirty".
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