2129122550 is an even 10-digits composite number following 2129122549
and preceding 2129122551 . In scientific notation, it is written as 2.129122550 × 10^9.
The sum of its digits is 29. It has a total of 5 prime factors and 24 positive divisors.
There are 850500000 positive integers (up to 2129122550) that are relatively prime to 2129122550.
2129122550 has 24 divisors, whose sum is 3965511072
The reverse of 2129122550 is 0552219212
Previous prime number is 751
Is Prime? no Number parity even Number length 10 Sum of Digits 29 Digital Root 2
Name
two billion one hundred twenty-nine million one hundred twenty-two thousand five hundred fifty
Scientific notation
2.129122550 × 10^9
Engineering notation
2.129122550 × 10^9
Prime Factorization
2 × 5 × 5 × 751 × 56701
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
5 Total number of prime factors
rad Radical
425824510 Product of the distinct prime numbers
The prime factorization of 2129122550 is 2 × 5 × 5 × 751 × 56701.
Since it has a total of 5 prime factors.
6 , 8 , 20 , 16 , 467 , 295 , 2608 , 7667 , 83437 , 59688 , 432826 , 335854 , 6127389 , 5908166 , 45341881 , 56463698 , 458246041 , 30253792 , 2297114728 , 2096561216
n×2
4258245100
n×3
6387367650
n×4
8516490200
n×5
10645612750
n÷2
1064561275
n÷3
709707516.66667
n÷3
532280637.5
n÷5
425824510
n2
4533162832918502500
n3
9.6516592103887E+27
n4
2.0549565269754E+37
n5
4.3752542808529E+46
2 √n46142.41595322
3 √n1286.4716493995
4 √n214.80785822036
5 √n73.390548234918
1 , 2 , 5 , 10 , 25 , 50 , 751 , 1502 , 3755 , 7510 , 18775 , 37550 , 56701 , 113402 , 283505 , 567010 , 1417525 , 2835050 , 42582451 , 85164902 , 212912255 , 425824510 , 1064561275 , 2129122550
24 divisors
τ Total Divisors
24 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-2129122549 Sum of the proper positive divisors of n
A Arithmetic Mean
0.041666666666667 Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G Geometric Mean
1 Returns the nth root of the product of n divisors
H Harmonic Mean
24 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 2129122550 can be divided by 24 positive divisors.
The sum of these divisors (counting 2129122550) is 1, the average is 0.041666666666667.
Base
System
Value
2
Binary
1111110111001111101010011110110
3
Ternary
12111101022122001202
4
Quaternary
1332321331103312
5
Quinary
13330023410200
6
Senary
551134252502
8
Octal
17671752366
10
Decimal
2129122550
12
Duodecimal
4b5057132
16
Hexadecimal
7ee7d4f6
20
Vigesimal
1d57067a
36
Base36
z7mhh2
md5
d056f82d110b1a42dbbc00c5f644a05e
sha1
d93f7dad9c066d08f9377dab2d31aae9f376ec0a
sha256
a50b1bd9c47db1ef9249cedffe8dc972e0edf64620bc390e1cb77c8f92026a3c
sha512
6417e77390c2f62abdbc7b80b79c3bcd84eeb31eddfc0b3d72be705c7b9cbba2b8ab77bc4f8fef86d473b88b24dbef5154c10992d18d4ff94f77c7321bf44624
ripemd-160
5e7094e866fb4db670ecdcf13baa8f27205de74b
Diameter
4258245100
Circumference
13377671523.345
Area
1.4241351053423E+19
Volume
4.0428775560412E+28
Surface area
5.6965404213692E+19
Circumference
13377671523.345
Perimeter
8516490200
Area
4533162832918502500
Diagonal
3011033986.1644
Surface area
2.7198976997511E+19
Volume
9.6516592103887E+27
Space diagonal
3687748432.1406
Perimeter
6387367650
Area
1.9629170863994E+18
Altitude
1843874216.0703
Surface area
1.9629170863994E+18
Volume
1.1374589462279E+27
Height
1003677995.3881