Base | Representation |
---|---|
bin | 1000000000101110… |
… | …00001011010110100 |
3 | 102002202002120010221 |
4 | 10000113001122310 |
5 | 32302024034140 |
6 | 1550441224124 |
7 | 211403626441 |
oct | 40027013264 |
9 | 12082076127 |
10 | 4301002420 |
11 | 1907892860 |
12 | a00492044 |
13 | 5370b0860 |
14 | 2cb3089c8 |
15 | 1a28d114a |
hex | 1005c16b4 |
4301002420 has 48 divisors (see below), whose sum is σ = 10611151488. Its totient is φ = 1443692160.
The previous prime is 4301002379. The next prime is 4301002421. The reversal of 4301002420 is 242001034.
It is a junction number, because it is equal to n+sod(n) for n = 4301002394 and 4301002403.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (4301002421) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 749064 + ... + 754783.
It is an arithmetic number, because the mean of its divisors is an integer number (221065656).
Almost surely, 24301002420 is an apocalyptic number.
It is an amenable number.
4301002420 is an abundant number, since it is smaller than the sum of its proper divisors (6310149068).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
4301002420 is a wasteful number, since it uses less digits than its factorization.
4301002420 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1503880 (or 1503878 counting only the distinct ones).
The product of its (nonzero) digits is 192, while the sum is 16.
The square root of 4301002420 is about 65582.0281784575. The cubic root of 4301002420 is about 1626.2596837662.
Adding to 4301002420 its reverse (242001034), we get a palindrome (4543003454).
The spelling of 4301002420 in words is "four billion, three hundred one million, two thousand, four hundred twenty".
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