Base | Representation |
---|---|
bin | 111110110001101… |
… | …001010000000111 |
3 | 2201101210011201211 |
4 | 332301221100013 |
5 | 4124104421130 |
6 | 252301432251 |
7 | 35046031030 |
oct | 7661512007 |
9 | 2641704654 |
10 | 1053201415 |
11 | 4a05608a2 |
12 | 25486b687 |
13 | 13a276806 |
14 | 9dc39a87 |
15 | 626dea2a |
hex | 3ec69407 |
1053201415 has 16 divisors (see below), whose sum is σ = 1446822720. Its totient is φ = 720979200.
The previous prime is 1053201371. The next prime is 1053201421. The reversal of 1053201415 is 5141023501.
It is a happy number.
1053201415 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is not a de Polignac number, because 1053201415 - 213 = 1053193223 is a prime.
It is a super-2 number, since 2×10532014152 = 2218466441116004450, which contains 22 as substring.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4000 + ... + 46069.
It is an arithmetic number, because the mean of its divisors is an integer number (90426420).
Almost surely, 21053201415 is an apocalyptic number.
1053201415 is a deficient number, since it is larger than the sum of its proper divisors (393621305).
1053201415 is an equidigital number, since it uses as much as digits as its factorization.
1053201415 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 50682.
The product of its (nonzero) digits is 600, while the sum is 22.
The square root of 1053201415 is about 32453.0648013404. The cubic root of 1053201415 is about 1017.4282949467.
Adding to 1053201415 its reverse (5141023501), we get a palindrome (6194224916).
The spelling of 1053201415 in words is "one billion, fifty-three million, two hundred one thousand, four hundred fifteen".
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