Base | Representation |
---|---|
bin | 1001000010000001… |
… | …1100101011111111 |
3 | 20020221222120011111 |
4 | 2100200130223333 |
5 | 14431123101330 |
6 | 1040323502451 |
7 | 114036163042 |
oct | 22040345377 |
9 | 6227876144 |
10 | 2424425215 |
11 | 1034585603 |
12 | 577b27a27 |
13 | 2c838b344 |
14 | 18ddbac59 |
15 | e2c9d32a |
hex | 9081caff |
2424425215 has 12 divisors (see below), whose sum is σ = 3006192312. Its totient is φ = 1876970640.
The previous prime is 2424425207. The next prime is 2424425221. The reversal of 2424425215 is 5125244242.
2424425215 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 2424425215 - 23 = 2424425207 is a prime.
It is a Harshad number since it is a multiple of its sum of digits (31).
It is a Duffinian number.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 247477 + ... + 257086.
It is an arithmetic number, because the mean of its divisors is an integer number (250516026).
Almost surely, 22424425215 is an apocalyptic number.
2424425215 is a deficient number, since it is larger than the sum of its proper divisors (581767097).
2424425215 is an equidigital number, since it uses as much as digits as its factorization.
2424425215 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 504630 (or 504599 counting only the distinct ones).
The product of its digits is 25600, while the sum is 31.
The square root of 2424425215 is about 49238.4526056618. The cubic root of 2424425215 is about 1343.3925351950.
Adding to 2424425215 its reverse (5125244242), we get a palindrome (7549669457).
The spelling of 2424425215 in words is "two billion, four hundred twenty-four million, four hundred twenty-five thousand, two hundred fifteen".
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