Base | Representation |
---|---|
bin | 1100010101001100… |
… | …0111010000100101 |
3 | 22112200120121202220 |
4 | 3011103013100211 |
5 | 23234342401041 |
6 | 1304243222553 |
7 | 145012400343 |
oct | 30523072045 |
9 | 8480517686 |
10 | 3310122021 |
11 | 1449528738 |
12 | 784677a59 |
13 | 409a175ab |
14 | 235892993 |
15 | 145901d66 |
hex | c54c7425 |
3310122021 has 16 divisors (see below), whose sum is σ = 4478822400. Its totient is φ = 2174301360.
The previous prime is 3310122007. The next prime is 3310122029. The reversal of 3310122021 is 1202210133.
It is not a de Polignac number, because 3310122021 - 26 = 3310121957 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (3310122029) 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, 34576 + ... + 88406.
It is an arithmetic number, because the mean of its divisors is an integer number (279926400).
Almost surely, 23310122021 is an apocalyptic number.
It is an amenable number.
3310122021 is a deficient number, since it is larger than the sum of its proper divisors (1168700379).
3310122021 is a wasteful number, since it uses less digits than its factorization.
3310122021 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 54136.
The product of its (nonzero) digits is 72, while the sum is 15.
The square root of 3310122021 is about 57533.6598957515. The cubic root of 3310122021 is about 1490.3261933168.
Adding to 3310122021 its reverse (1202210133), we get a palindrome (4512332154).
The spelling of 3310122021 in words is "three billion, three hundred ten million, one hundred twenty-two thousand, twenty-one".
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