Search a number
-
+
3122001124 = 221170954571
BaseRepresentation
bin1011101000010101…
…1111010011100100
322001120121002102021
42322011133103210
522343213013444
61233443152524
7140236400044
oct27205372344
98046532367
103122001124
111362319720
12731675744
133a9a5c258
142188c3724
15134142584
hexba15f4e4

3122001124 has 12 divisors (see below), whose sum is σ = 5960184048. Its totient is φ = 1419091400.

The previous prime is 3122001121. The next prime is 3122001161. The reversal of 3122001124 is 4211002213.

It is a junction number, because it is equal to n+sod(n) for n = 3122001098 and 3122001107.

It is not an unprimeable number, because it can be changed into a prime (3122001121) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 35477242 + ... + 35477329.

It is an arithmetic number, because the mean of its divisors is an integer number (496682004).

Almost surely, 23122001124 is an apocalyptic number.

It is an amenable number.

3122001124 is a deficient number, since it is larger than the sum of its proper divisors (2838182924).

3122001124 is a wasteful number, since it uses less digits than its factorization.

3122001124 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 70954586 (or 70954584 counting only the distinct ones).

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

The square root of 3122001124 is about 55874.8702369858. The cubic root of 3122001124 is about 1461.5410518761.

Adding to 3122001124 its reverse (4211002213), we get a palindrome (7333003337).

The spelling of 3122001124 in words is "three billion, one hundred twenty-two million, one thousand, one hundred twenty-four".

Divisors: 1 2 4 11 22 44 70954571 141909142 283818284 780500281 1561000562 3122001124