2947870130 is an even 10-digits composite number following 2947870129
and preceding 2947870131 . In scientific notation, it is written as 2.947870130 × 10^9.
The sum of its digits is 41. It has a total of 3 prime factors and 8 positive divisors.
There are 1179148048 positive integers (up to 2947870130) that are relatively prime to 2947870130.
2947870130 has 8 divisors, whose sum is 5306166252
The reverse of 2947870130 is 0310787492
Previous prime number is 5
Is Prime? no
Number parity even
Number length 10
Sum of Digits 41
Digital Root 5
Name
two billion nine hundred forty-seven million eight hundred seventy thousand one hundred thirty
Scientific notation
2.947870130 × 10^9
Engineering notation
2.947870130 × 10^9
Prime Factorization
2 × 5 × 294787013
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
2947870130
Product of the distinct prime numbers
The prime factorization of 2947870130 is 2 × 5 × 294787013.
Since it has a total of 3 prime factors.
2 , 7 , 81 , 63 , 409 , 251 , 4824 , 1214 , 46967 , 23412 , 351754 , 856459 , 8411530 , 1466186 , 60535297 , 33260022 , 676187267 , 212779562 , 1241127652 , 5493069973
n×2
5895740260
n×3
8843610390
n×4
11791480520
n×5
14739350650
n÷2
1473935065
n÷3
982623376.66667
n÷3
736967532.5
n÷5
589574026
n2
8689938303346216900
n3
2.5616809555977E+28
n4
7.5515027715964E+37
n5
2.2260849457001E+47
2 √n
54294.291873087
3 √n
1433.8469015366
4 √n
233.01135567411
5 √n
78.325228278799
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
-2947870129
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 2947870130 can be divided by 8 positive divisors.
The sum of these divisors (counting 2947870130) is 1, the average is 0.125.
Base
System
Value
2
Binary
10101111101101001110110110110010
3
Ternary
21121102221022121012
4
Quaternary
2233231032312302
5
Quinary
22014123321010
6
Senary
1204303030522
8
Octal
25755166662
10
Decimal
2947870130
12
Duodecimal
6a329b442
16
Hexadecimal
afb4edb2
20
Vigesimal
26143f6a
36
Base36
1cr335e
md5
3580736d7a3abefc6157edc9621700cb
sha1
bcf8828d6d95df6f4fd63a8d9fde717a9c13a496
sha256
d5f8507d14c319432da0d8588f5b9776ce9695df2c1e3b05f26b6670a5b51894
sha512
e8a53201af9503630d3582f4a868d2edf107f7f1b290da18ce2fe38d3248682b7cffb830a7dabfbd15140610bbe53519556b1bc6e2d02a381a31740c687307df
ripemd-160
8c6e32d500de1ce05be1869705ccc894e7312a02
Diameter
5895740260
Circumference
18522014288.29
Area
2.7300246333941E+19
Volume
1.0730344094596E+29
Surface area
1.0920098533576E+20
Circumference
18522014288.29
Perimeter
11791480520
Area
8689938303346216900
Diagonal
4168917917.9605
Surface area
5.2139629820077E+19
Volume
2.5616809555977E+28
Space diagonal
5105860839.2747
Perimeter
8843610390
Area
3.7628536640086E+18
Altitude
2552930419.6373
Surface area
3.7628536640086E+18
Volume
3.0189699582326E+27
Height
1389639305.9868