2988971974 is an even 10-digits composite number following 2988971973
and preceding 2988971975 . In scientific notation, it is written as 2.988971974 × 10^9.
The sum of its digits is 64. It has a total of 3 prime factors and 8 positive divisors.
There are 1472180160 positive integers (up to 2988971974) that are relatively prime to 2988971974.
2988971974 has 8 divisors, whose sum is 4550375448
The reverse of 2988971974 is 4791798892
Previous prime number is 67
Is Prime? no Number parity even Number length 10 Sum of Digits 64 Digital Root 1
Name
two billion nine hundred eighty-eight million nine hundred seventy-one thousand nine hundred seventy-four
Scientific notation
2.988971974 × 10^9
Engineering notation
2.988971974 × 10^9
Prime Factorization
2 × 67 × 22305761
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
3 Total number of prime factors
rad Radical
2988971974 Product of the distinct prime numbers
The prime factorization of 2988971974 is 2 × 67 × 22305761.
Since it has a total of 3 prime factors.
8 , 4 , 76 , 100 , 919 , 974 , 7462 , 9147 , 18661 , 90687 , 491312 , 176319 , 6604635 , 5533141 , 87812460 , 38066327 , 129234292 , 919629350 , 7109131703 , 5329587925
n×2
5977943948
n×3
8966915922
n×4
11955887896
n×5
14944859870
n÷2
1494485987
n÷3
996323991.33333
n÷3
747242993.5
n÷5
597794394.8
n2
8933953461357456676
n3
2.6703336513018E+28
n4
7.9815524449701E+37
n5
2.3856636567027E+47
2 √n54671.491419203
3 √n1440.4801597702
4 √n233.81935638266
5 √n78.542436318347
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
-2988971973 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 2988971974 can be divided by 8 positive divisors.
The sum of these divisors (counting 2988971974) is 1, the average is 0.125.
Base
System
Value
2
Binary
10110010001010000001011111000110
3
Ternary
21201022021111201201
4
Quaternary
2302022001133012
5
Quinary
22110134100344
6
Senary
1212332013114
8
Octal
26212013706
10
Decimal
2988971974
12
Duodecimal
6b500119a
16
Hexadecimal
b22817c6
20
Vigesimal
26e119ie
36
Base36
1dfk1ja
md5
fc86aa0cc13bf066dd99579107930c7e
sha1
f352d722d97c67d870251124f639fee6c575c444
sha256
9b26b45c698363209987568f64c34102271ce792eb7ec92077429360f8c6d44c
sha512
369ebea36a70072e2e29ea096b24567700290497cd65fc1fc782029db925263c6ff902ee2ccf60439b1bef0f3261e28eb9094459017c7e386b6ff5a32f7c86a0
ripemd-160
d310aa66701d16b65911bc0b34286b3d79d29da3
Diameter
5977943948
Circumference
18780264790.608
Area
2.8066842561714E+19
Volume
1.1185467442084E+29
Surface area
1.1226737024685E+20
Circumference
18780264790.608
Perimeter
11955887896
Area
8933953461357456676
Diagonal
4227044703.1839
Surface area
5.3603720768145E+19
Volume
2.6703336513018E+28
Space diagonal
5177051321.3674
Perimeter
8966915922
Area
3.8685153268817E+18
Altitude
2588525660.6837
Surface area
3.8685153268817E+18
Volume
3.1470183881102E+27
Height
1409014901.0613