Base | Representation |
---|---|
bin | 111011101111001… |
… | …100001011111000 |
3 | 2120211212101012012 |
4 | 323233030023320 |
5 | 4023032221144 |
6 | 243241105052 |
7 | 33556532633 |
oct | 7357141370 |
9 | 2524771165 |
10 | 1002226424 |
11 | 474804601 |
12 | 23b788188 |
13 | 12c8396b4 |
14 | 9716ac1a |
15 | 5cec0e9e |
hex | 3bbcc2f8 |
1002226424 has 32 divisors (see below), whose sum is σ = 1894536000. Its totient is φ = 497035392.
The previous prime is 1002226409. The next prime is 1002226429. The reversal of 1002226424 is 4246222001.
It is a self number, because there is not a number n which added to its sum of digits gives 1002226424.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (1002226429) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 559322 + ... + 561110.
It is an arithmetic number, because the mean of its divisors is an integer number (59204250).
Almost surely, 21002226424 is an apocalyptic number.
It is an amenable number.
1002226424 is a deficient number, since it is larger than the sum of its proper divisors (892309576).
1002226424 is a wasteful number, since it uses less digits than its factorization.
1002226424 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2327 (or 2323 counting only the distinct ones).
The product of its (nonzero) digits is 1536, while the sum is 23.
The square root of 1002226424 is about 31657.9598837322. The cubic root of 1002226424 is about 1000.7415912398.
Adding to 1002226424 its reverse (4246222001), we get a palindrome (5248448425).
The spelling of 1002226424 in words is "one billion, two million, two hundred twenty-six thousand, four hundred twenty-four".
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