2947993967 is an odd 10-digits composite number following 2947993966
and preceding 2947993968 . In scientific notation, it is written as 2.947993967 × 10^9.
The sum of its digits is 65. It has a total of 3 prime factors and 8 positive divisors.
There are 2903110848 positive integers (up to 2947993967) that are relatively prime to 2947993967.
2947993967 has 8 divisors, whose sum is 2993002224
The reverse of 2947993967 is 7693997492
Previous prime number is 653
Is Prime? no
Number parity odd
Number length 10
Sum of Digits 65
Digital Root 2
Name
two billion nine hundred forty-seven million nine hundred ninety-three thousand nine hundred sixty-seven
Scientific notation
2.947993967 × 10^9
Engineering notation
2.947993967 × 10^9
Prime Factorization
73 × 653 × 61843
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
2947993967
Product of the distinct prime numbers
The prime factorization of 2947993967 is 73 × 653 × 61843.
Since it has a total of 3 prime factors.
7 , 8 , 65 , 40 , 536 , 133 , 1548 , 862 , 66774 , 40349 , 322728 , 895352 , 7025575 , 3649991 , 65734089 , 16662123 , 606088885 , 293436180 , 4370045824 , 7345409298
n×2
5895987934
n×3
8843981901
n×4
11791975868
n×5
14739969835
n÷2
1473996983.5
n÷3
982664655.66667
n÷3
736998491.75
n÷5
589598793.4
n2
8690668429468397089
n3
2.562003809927E+28
n4
7.5527717750959E+37
n5
2.2265525627111E+47
2 √n
54295.432284862
3 √n
1433.8669794012
4 √n
233.01380277756
5 √n
78.325886340238
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
-2947993966
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 2947993967 can be divided by 8 positive divisors.
The sum of these divisors (counting 2947993967) is 1, the average is 0.125.
Base
System
Value
2
Binary
10101111101101101101000101101111
3
Ternary
21121110011121110202
4
Quaternary
2233231231011233
5
Quinary
22014141301332
6
Senary
1204305424115
8
Octal
25755550557
10
Decimal
2947993967
12
Duodecimal
6a333b03b
16
Hexadecimal
afb6d16f
20
Vigesimal
2614j4i7
36
Base36
1cr5qpb
md5
857bb725ecf534ee520ae930fbebb043
sha1
f999aba4cee2abeac24343a3afc5a2465fefccd0
sha256
84a9f937d8fc8098bd19e83fda480b059c91d526b3f9bed17d8bee8891da3f31
sha512
6967eab17c2c4e1ef73f2812d8ba98ebfa57f3c9f6cf9aa9797cb80e3abedf0361ec9fe41e56bd40c7341cb1836c8080ed1a546182c2cecba9fa760bd7f4137a
ripemd-160
476f35f21e5d8f3f142e6b819cafbe4cb480e1b0
Diameter
5895987934
Circumference
18522792379.108
Area
2.7302540092803E+19
Volume
1.0731696463648E+29
Surface area
1.0921016037121E+20
Circumference
18522792379.108
Perimeter
11791975868
Area
8690668429468397089
Diagonal
4169093049.9255
Surface area
5.214401057681E+19
Volume
2.562003809927E+28
Space diagonal
5106075331.2505
Perimeter
8843981901
Area
3.7631698178935E+18
Altitude
2553037665.6253
Surface area
3.7631698178935E+18
Volume
3.0193504457086E+27
Height
1389697683.3085