Base | Representation |
---|---|
bin | 1011001011110011… |
… | …1100100011001101 |
3 | 21202020101201021211 |
4 | 2302330330203031 |
5 | 22122043233401 |
6 | 1213530054421 |
7 | 134254210513 |
oct | 26274744315 |
9 | 7666351254 |
10 | 3002321101 |
11 | 130080630a |
12 | 6b957a411 |
13 | 38b017b80 |
14 | 206a4c4b3 |
15 | 1288a1951 |
hex | b2f3c8cd |
3002321101 has 4 divisors (see below), whose sum is σ = 3233268892. Its totient is φ = 2771373312.
The previous prime is 3002321059. The next prime is 3002321117. The reversal of 3002321101 is 1011232003.
It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 1011232003 = 19 ⋅53222737.
It can be written as a sum of positive squares in 2 ways, for example, as 1202355625 + 1799965476 = 34675^2 + 42426^2 .
It is a cyclic number.
It is not a de Polignac number, because 3002321101 - 29 = 3002320589 is a prime.
It is a Harshad number since it is a multiple of its sum of digits (13), and also a Moran number because the ratio is a prime number: 230947777 = 3002321101 / (3 + 0 + 0 + 2 + 3 + 2 + 1 + 1 + 0 + 1).
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (3002321171) 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, 115473876 + ... + 115473901.
It is an arithmetic number, because the mean of its divisors is an integer number (808317223).
Almost surely, 23002321101 is an apocalyptic number.
It is an amenable number.
3002321101 is a deficient number, since it is larger than the sum of its proper divisors (230947791).
3002321101 is a wasteful number, since it uses less digits than its factorization.
3002321101 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 230947790.
The product of its (nonzero) digits is 36, while the sum is 13.
The square root of 3002321101 is about 54793.4403099495. The cubic root of 3002321101 is about 1442.6214307455.
Adding to 3002321101 its reverse (1011232003), we get a palindrome (4013553104).
The spelling of 3002321101 in words is "three billion, two million, three hundred twenty-one thousand, one hundred one".
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