Base | Representation |
---|---|
bin | 1011010000100001… |
… | …1101000100011101 |
3 | 21210121122100112221 |
4 | 2310020131010131 |
5 | 22142130140401 |
6 | 1215514225341 |
7 | 134614361125 |
oct | 26410350435 |
9 | 7717570487 |
10 | 3022115101 |
11 | 13109a5895 |
12 | 704125251 |
13 | 3921585b5 |
14 | 209521c85 |
15 | 12a4b17a1 |
hex | b421d11d |
3022115101 has 4 divisors (see below), whose sum is σ = 3063514012. Its totient is φ = 2980716192.
The previous prime is 3022115099. The next prime is 3022115113. The reversal of 3022115101 is 1015112203.
It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 1015112203 = 7 ⋅145016029.
It can be written as a sum of positive squares in 2 ways, for example, as 1625299225 + 1396815876 = 40315^2 + 37374^2 .
It is a cyclic number.
It is not a de Polignac number, because 3022115101 - 21 = 3022115099 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (3022115191) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 20699346 + ... + 20699491.
It is an arithmetic number, because the mean of its divisors is an integer number (765878503).
Almost surely, 23022115101 is an apocalyptic number.
It is an amenable number.
3022115101 is a deficient number, since it is larger than the sum of its proper divisors (41398911).
3022115101 is an equidigital number, since it uses as much as digits as its factorization.
3022115101 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 41398910.
The product of its (nonzero) digits is 60, while the sum is 16.
The square root of 3022115101 is about 54973.7673895468. The cubic root of 3022115101 is about 1445.7848413789.
Adding to 3022115101 its reverse (1015112203), we get a palindrome (4037227304).
The spelling of 3022115101 in words is "three billion, twenty-two million, one hundred fifteen thousand, one hundred one".
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