Base | Representation |
---|---|
bin | 1001101000100101110… |
… | …11010111001011100010 |
3 | 1011122110001102000221010 |
4 | 10310102323113023202 |
5 | 20410422142024442 |
6 | 412023442241350 |
7 | 32626142566245 |
oct | 4642273271342 |
9 | 1148401360833 |
10 | 331030033122 |
11 | 118430907478 |
12 | 541a5356256 |
13 | 252a6717c59 |
14 | 120442b525c |
15 | 892694cb9c |
hex | 4d12ed72e2 |
331030033122 has 16 divisors (see below), whose sum is σ = 663325961760. Its totient is φ = 110132361792.
The previous prime is 331030033049. The next prime is 331030033123. The reversal of 331030033122 is 221330030133.
331030033122 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.
It is not an unprimeable number, because it can be changed into a prime (331030033123) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 52742247 + ... + 52748522.
It is an arithmetic number, because the mean of its divisors is an integer number (41457872610).
Almost surely, 2331030033122 is an apocalyptic number.
331030033122 is an abundant number, since it is smaller than the sum of its proper divisors (332295928638).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
331030033122 is a wasteful number, since it uses less digits than its factorization.
331030033122 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 105491297.
The product of its (nonzero) digits is 972, while the sum is 21.
Adding to 331030033122 its reverse (221330030133), we get a palindrome (552360063255).
The spelling of 331030033122 in words is "three hundred thirty-one billion, thirty million, thirty-three thousand, one hundred twenty-two".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.070 sec. • engine limits •