Base | Representation |
---|---|
bin | 101010011100110… |
… | …1101011000100001 |
3 | 10200021021202000000 |
4 | 1110321231120201 |
5 | 10404122223431 |
6 | 353202050213 |
7 | 50204215125 |
oct | 12471553041 |
9 | 3607252000 |
10 | 1424414241 |
11 | 671054558 |
12 | 339049969 |
13 | 199149183 |
14 | d7269585 |
15 | 850b89e6 |
hex | 54e6d621 |
1424414241 has 42 divisors (see below), whose sum is σ = 2268995862. Its totient is φ = 893617920.
The previous prime is 1424414239. The next prime is 1424414261. The reversal of 1424414241 is 1424144241.
It is a happy number.
1424414241 is a `hidden beast` number, since 1 + 4 + 2 + 4 + 414 + 241 = 666.
It can be written as a sum of positive squares in 3 ways, for example, as 800663616 + 623750625 = 28296^2 + 24975^2 .
It is not a de Polignac number, because 1424414241 - 21 = 1424414239 is a prime.
It is a Harshad number since it is a multiple of its sum of digits (27).
It is not an unprimeable number, because it can be changed into a prime (1424414231) by changing a digit.
It is a polite number, since it can be written in 41 ways as a sum of consecutive naturals, for example, 207301 + ... + 214061.
It is an arithmetic number, because the mean of its divisors is an integer number (54023711).
Almost surely, 21424414241 is an apocalyptic number.
It is an amenable number.
1424414241 is a deficient number, since it is larger than the sum of its proper divisors (844581621).
1424414241 is an frugal number, since it uses more digits than its factorization.
1424414241 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 6813 (or 6781 counting only the distinct ones).
The product of its digits is 4096, while the sum is 27.
The square root of 1424414241 is about 37741.4128113933. The cubic root of 1424414241 is about 1125.1543468231.
Adding to 1424414241 its reverse (1424144241), we get a palindrome (2848558482).
The spelling of 1424414241 in words is "one billion, four hundred twenty-four million, four hundred fourteen thousand, two hundred forty-one".
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