Base | Representation |
---|---|
bin | 1011010000010101… |
… | …1101101010011101 |
3 | 21210120011112002220 |
4 | 2310011131222131 |
5 | 22141430043401 |
6 | 1215445335553 |
7 | 134604614325 |
oct | 26405355235 |
9 | 7716145086 |
10 | 3021331101 |
11 | 131050a858 |
12 | 703a075b9 |
13 | 391c427a9 |
14 | 20939a285 |
15 | 12a3a9336 |
hex | b415da9d |
3021331101 has 16 divisors (see below), whose sum is σ = 4065804288. Its totient is φ = 1995618800.
The previous prime is 3021331009. The next prime is 3021331111. The reversal of 3021331101 is 1011331203.
It is a cyclic number.
It is not a de Polignac number, because 3021331101 - 210 = 3021330077 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (3021331111) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 146116 + ... + 165506.
It is an arithmetic number, because the mean of its divisors is an integer number (254112768).
Almost surely, 23021331101 is an apocalyptic number.
It is an amenable number.
3021331101 is a deficient number, since it is larger than the sum of its proper divisors (1044473187).
3021331101 is a wasteful number, since it uses less digits than its factorization.
3021331101 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 19872.
The product of its (nonzero) digits is 54, while the sum is 15.
The square root of 3021331101 is about 54966.6362532764. The cubic root of 3021331101 is about 1445.6598082692.
Adding to 3021331101 its reverse (1011331203), we get a palindrome (4032662304).
The spelling of 3021331101 in words is "three billion, twenty-one million, three hundred thirty-one thousand, one hundred one".
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