Base | Representation |
---|---|
bin | 1011101000010111… |
… | …1100111001011010 |
3 | 22001120211020200101 |
4 | 2322011330321122 |
5 | 22343230403310 |
6 | 1233445530014 |
7 | 140240413315 |
oct | 27205747132 |
9 | 8046736611 |
10 | 3122122330 |
11 | 13623a1798 |
12 | 73171390a |
13 | 3a9aa2482 |
14 | 21891597c |
15 | 13416843a |
hex | ba17ce5a |
3122122330 has 8 divisors (see below), whose sum is σ = 5619820212. Its totient is φ = 1248848928.
The previous prime is 3122122321. The next prime is 3122122331. The reversal of 3122122330 is 332212213.
It can be written as a sum of positive squares in 2 ways, for example, as 2968833169 + 153289161 = 54487^2 + 12381^2 .
It is a sphenic number, since it is the product of 3 distinct primes.
It is a junction number, because it is equal to n+sod(n) for n = 3122122298 and 3122122307.
It is not an unprimeable number, because it can be changed into a prime (3122122331) 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, 156106107 + ... + 156106126.
Almost surely, 23122122330 is an apocalyptic number.
3122122330 is a deficient number, since it is larger than the sum of its proper divisors (2497697882).
3122122330 is a wasteful number, since it uses less digits than its factorization.
3122122330 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 312212240.
The product of its (nonzero) digits is 432, while the sum is 19.
The square root of 3122122330 is about 55875.9548464275. The cubic root of 3122122330 is about 1461.5599655200.
Adding to 3122122330 its reverse (332212213), we get a palindrome (3454334543).
The spelling of 3122122330 in words is "three billion, one hundred twenty-two million, one hundred twenty-two thousand, three hundred thirty".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.091 sec. • engine limits •