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3022210141 = 1392156421
BaseRepresentation
bin1011010000100011…
…0100010001011101
321210121211011220221
42310020310101131
522142141211031
61215520241341
7134615235166
oct26410642135
97717734827
103022210141
111310a60235
12704170251
1339218c932
1420954876d
1512a4cea11
hexb423445d

3022210141 has 6 divisors (see below), whose sum is σ = 3044128542. Its totient is φ = 3000448440.

The previous prime is 3022210133. The next prime is 3022210171. The reversal of 3022210141 is 1410122203.

It can be written as a sum of positive squares in only one way, i.e., 1613709241 + 1408500900 = 40171^2 + 37530^2 .

It is not a de Polignac number, because 3022210141 - 23 = 3022210133 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3022210171) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 58890 + ... + 97531.

It is an arithmetic number, because the mean of its divisors is an integer number (507354757).

Almost surely, 23022210141 is an apocalyptic number.

It is an amenable number.

3022210141 is a deficient number, since it is larger than the sum of its proper divisors (21918401).

3022210141 is an equidigital number, since it uses as much as digits as its factorization.

3022210141 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 156699 (or 156560 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 16.

The square root of 3022210141 is about 54974.6317950380. The cubic root of 3022210141 is about 1445.7999969842.

Adding to 3022210141 its reverse (1410122203), we get a palindrome (4432332344).

The spelling of 3022210141 in words is "three billion, twenty-two million, two hundred ten thousand, one hundred forty-one".

Divisors: 1 139 19321 156421 21742519 3022210141