Base | Representation |
---|---|
bin | 1100010101001010… |
… | …1100101001011101 |
3 | 22112200101002020212 |
4 | 3011102230221131 |
5 | 23234330404041 |
6 | 1304241022205 |
7 | 145011434510 |
oct | 30522545135 |
9 | 8480332225 |
10 | 3310013021 |
11 | 1449463857 |
12 | 784624965 |
13 | 4099a9ab3 |
14 | 235864d77 |
15 | 1458ce8eb |
hex | c54aca5d |
3310013021 has 16 divisors (see below), whose sum is σ = 3919872000. Its totient is φ = 2736075888.
The previous prime is 3310013017. The next prime is 3310013039. The reversal of 3310013021 is 1203100133.
3310013021 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 3310013021 - 22 = 3310013017 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 3310012987 and 3310013005.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (3310013011) 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, 45821 + ... + 93378.
It is an arithmetic number, because the mean of its divisors is an integer number (244992000).
Almost surely, 23310013021 is an apocalyptic number.
It is an amenable number.
3310013021 is a deficient number, since it is larger than the sum of its proper divisors (609858979).
3310013021 is a wasteful number, since it uses less digits than its factorization.
3310013021 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 139328.
The product of its (nonzero) digits is 54, while the sum is 14.
The square root of 3310013021 is about 57532.7126163889. The cubic root of 3310013021 is about 1490.3098346713.
Adding to 3310013021 its reverse (1203100133), we get a palindrome (4513113154).
The spelling of 3310013021 in words is "three billion, three hundred ten million, thirteen thousand, twenty-one".
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