Base | Representation |
---|---|
bin | 11011000000100… |
… | …011100010100001 |
3 | 1011120122102001110 |
4 | 123000203202201 |
5 | 1412000133101 |
6 | 112544053533 |
7 | 14141354613 |
oct | 3300434241 |
9 | 1146572043 |
10 | 453130401 |
11 | 212864639 |
12 | 1079042a9 |
13 | 72b547c9 |
14 | 44274db3 |
15 | 29baacd6 |
hex | 1b0238a1 |
453130401 has 16 divisors (see below), whose sum is σ = 620520768. Its totient is φ = 293952000.
The previous prime is 453130309. The next prime is 453130451. The reversal of 453130401 is 104031354.
It is not a de Polignac number, because 453130401 - 27 = 453130273 is a prime.
It is not an unprimeable number, because it can be changed into a prime (453130451) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 44730 + ... + 53916.
It is an arithmetic number, because the mean of its divisors is an integer number (38782548).
Almost surely, 2453130401 is an apocalyptic number.
453130401 is a gapful number since it is divisible by the number (41) formed by its first and last digit.
It is an amenable number.
453130401 is a deficient number, since it is larger than the sum of its proper divisors (167390367).
453130401 is a wasteful number, since it uses less digits than its factorization.
453130401 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 9632.
The product of its (nonzero) digits is 720, while the sum is 21.
The square root of 453130401 is about 21286.8598200862. The cubic root of 453130401 is about 768.0822581028.
Adding to 453130401 its reverse (104031354), we get a palindrome (557161755).
The spelling of 453130401 in words is "four hundred fifty-three million, one hundred thirty thousand, four hundred one".
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