Base | Representation |
---|---|
bin | 1011010000001000… |
… | …1000000010101010 |
3 | 21210111112001211200 |
4 | 2310002020002222 |
5 | 22141214043411 |
6 | 1215414505030 |
7 | 134564311323 |
oct | 26402100252 |
9 | 7714461750 |
10 | 3020456106 |
11 | 130aa72418 |
12 | 703665176 |
13 | 3919c7445 |
14 | 20920d44a |
15 | 12a284e56 |
hex | b40880aa |
3020456106 has 48 divisors (see below), whose sum is σ = 6957044640. Its totient is φ = 944373600.
The previous prime is 3020456099. The next prime is 3020456107. The reversal of 3020456106 is 6016540203.
3020456106 is a `hidden beast` number, since 3 + 0 + 2 + 0 + 45 + 610 + 6 = 666.
It is a self number, because there is not a number n which added to its sum of digits gives 3020456106.
It is not an unprimeable number, because it can be changed into a prime (3020456107) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 9180 + ... + 78263.
It is an arithmetic number, because the mean of its divisors is an integer number (144938430).
Almost surely, 23020456106 is an apocalyptic number.
3020456106 is an abundant number, since it is smaller than the sum of its proper divisors (3936588534).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
3020456106 is a wasteful number, since it uses less digits than its factorization.
3020456106 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 87571 (or 87568 counting only the distinct ones).
The product of its (nonzero) digits is 4320, while the sum is 27.
The square root of 3020456106 is about 54958.6763486895. The cubic root of 3020456106 is about 1445.5202376414.
Adding to 3020456106 its reverse (6016540203), we get a palindrome (9036996309).
The spelling of 3020456106 in words is "three billion, twenty million, four hundred fifty-six thousand, one hundred six".
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