Base | Representation |
---|---|
bin | 1011101010010100… |
… | …1100000101101110 |
3 | 22002011020021110021 |
4 | 2322211030011232 |
5 | 22402324423042 |
6 | 1234341232354 |
7 | 140400130126 |
oct | 27245140556 |
9 | 8064207407 |
10 | 3130311022 |
11 | 1366a85003 |
12 | 7344026ba |
13 | 3ab6ab757 |
14 | 219a47c86 |
15 | 134c34867 |
hex | ba94c16e |
3130311022 has 4 divisors (see below), whose sum is σ = 4695466536. Its totient is φ = 1565155510.
The previous prime is 3130310999. The next prime is 3130311097. The reversal of 3130311022 is 2201130313.
3130311022 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a semiprime because it is the product of two primes.
It is a junction number, because it is equal to n+sod(n) for n = 3130310987 and 3130311005.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 782577754 + ... + 782577757.
It is an arithmetic number, because the mean of its divisors is an integer number (1173866634).
Almost surely, 23130311022 is an apocalyptic number.
3130311022 is a deficient number, since it is larger than the sum of its proper divisors (1565155514).
3130311022 is a wasteful number, since it uses less digits than its factorization.
3130311022 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1565155513.
The product of its (nonzero) digits is 108, while the sum is 16.
The square root of 3130311022 is about 55949.1824962617. The cubic root of 3130311022 is about 1462.8366415448.
Adding to 3130311022 its reverse (2201130313), we get a palindrome (5331441335).
The spelling of 3130311022 in words is "three billion, one hundred thirty million, three hundred eleven thousand, twenty-two".
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