2950470945 is an odd 10-digits composite number following 2950470944
and preceding 2950470946 . In scientific notation, it is written as 2.950470945 × 10^9.
The sum of its digits is 45. It has a total of 3 prime factors and 8 positive divisors.
There are 1573584480 positive integers (up to 2950470945) that are relatively prime to 2950470945.
2950470945 has 8 divisors, whose sum is 3933961320
The reverse of 2950470945 is 5490740592
Previous prime number is 5
Is Prime? no Number parity odd Number length 10 Sum of Digits 45 Digital Root 9
Name
two billion nine hundred fifty million four hundred seventy thousand nine hundred forty-five
Scientific notation
2.950470945 × 10^9
Engineering notation
2.950470945 × 10^9
Prime Factorization
9 × 5 × 65566021
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
3 Total number of prime factors
rad Radical
2950470945 Product of the distinct prime numbers
The prime factorization of 2950470945 is 9 × 5 × 65566021.
Since it has a total of 3 prime factors.
8 , 4 , 23 , 94 , 424 , 585 , 6773 , 9376 , 76117 , 62119 , 137599 , 658432 , 6449925 , 6186768 , 27426608 , 47450054 , 398807909 , 669518749 , 1987014318 , 3321629824
n×2
5900941890
n×3
8851412835
n×4
11801883780
n×5
14752354725
n÷2
1475235472.5
n÷3
983490315
n÷3
737617736.25
n÷5
590094189
n2
8705278797289193025
n3
2.5684672159526E+28
n4
7.5781878938533E+37
n5
2.2359223196565E+47
2 √n54318.237683121
3 √n1434.2684572351
4 √n233.06273336405
5 √n78.339044191103
8 divisors
τ Total Divisors
8 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-2950470944 Sum of the proper positive divisors of n
A Arithmetic Mean
0.125 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
8 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 2950470945 can be divided by 8 positive divisors.
The sum of these divisors (counting 2950470945) is 1, the average is 0.125.
Base
System
Value
2
Binary
10101111110111001001110100100001
3
Ternary
21121121211110020200
4
Quaternary
2233313021310201
5
Quinary
22020310032240
6
Senary
1204434455413
8
Octal
25767116441
10
Decimal
2950470945
12
Duodecimal
6a4134569
16
Hexadecimal
afdc9d21
20
Vigesimal
26208h75
36
Base36
1csmty9
md5
6f7ea37058a87b4c26861fa346acee61
sha1
42ea764494d78e806f6f5a70c778a49df6cb0a41
sha256
8467a8ce09162d6a3240e2030331d2019fa0bf881f9a8720a16b4a790a8bfe9e
sha512
f3dc5d4fa51305d456995c6558495386d9b7e1e31ef8a35602f7943c31a30ed8850911eee303640a7ad655fe45c1d9476c7b67d81b7ef3ad5f5214bc2454d700
ripemd-160
e5f2f1805313d33e2cf4931848c576eeb9b60117
Diameter
5900941890
Circumference
18538355690.884
Area
2.7348439917015E+19
Volume
1.0758770315497E+29
Surface area
1.0939375966806E+20
Circumference
18538355690.884
Perimeter
11801883780
Area
8705278797289193025
Diagonal
4172596025.8068
Surface area
5.2231672783735E+19
Volume
2.5684672159526E+28
Space diagonal
5110365582.9958
Perimeter
8851412835
Area
3.7694962927392E+18
Altitude
2555182791.4979
Surface area
3.7694962927392E+18
Volume
3.0269676427591E+27
Height
1390865341.9356