Base | Representation |
---|---|
bin | 1111010110110101… |
… | …1100001110010001 |
3 | 101122021220001122221 |
4 | 3311231130032101 |
5 | 31420304030001 |
6 | 1521015501041 |
7 | 204104140546 |
oct | 36555341621 |
9 | 11567801587 |
10 | 4122330001 |
11 | 1825a475a9 |
12 | 970687781 |
13 | 50908302a |
14 | 2b16b8bcd |
15 | 191d8b1a1 |
hex | f5b5c391 |
4122330001 has 4 divisors (see below), whose sum is σ = 4143255732. Its totient is φ = 4101404272.
The previous prime is 4122329987. The next prime is 4122330007. The reversal of 4122330001 is 1000332214.
It is a happy number.
It is a semiprime because it is the product of two primes.
It can be written as a sum of positive squares in 2 ways, for example, as 2040780625 + 2081549376 = 45175^2 + 45624^2 .
It is a cyclic number.
It is not a de Polignac number, because 4122330001 - 215 = 4122297233 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (4122330007) 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, 10462570 + ... + 10462963.
It is an arithmetic number, because the mean of its divisors is an integer number (1035813933).
Almost surely, 24122330001 is an apocalyptic number.
It is an amenable number.
4122330001 is a deficient number, since it is larger than the sum of its proper divisors (20925731).
4122330001 is a wasteful number, since it uses less digits than its factorization.
4122330001 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 20925730.
The product of its (nonzero) digits is 144, while the sum is 16.
The square root of 4122330001 is about 64205.3736146750. The cubic root of 4122330001 is about 1603.4210655276.
Adding to 4122330001 its reverse (1000332214), we get a palindrome (5122662215).
The spelling of 4122330001 in words is "four billion, one hundred twenty-two million, three hundred thirty thousand, one".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.071 sec. • engine limits •