970742021 is an odd 9-digits composite number following 970742020
and preceding 970742022 . In scientific notation, it is written as 9.70742021 × 10^8.
The sum of its digits is 32. It has a total of 2 prime factors and 4 positive divisors.
There are 959046252 positive integers (up to 970742021) that are relatively prime to 970742021.
970742021 has 4 divisors, whose sum is 982437792
The reverse of 970742021 is 120247079
Previous prime number is 83
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 32
Digital Root 5
Name
nine hundred seventy million seven hundred forty-two thousand twenty-one
Scientific notation
9.70742021 × 10^8
Engineering notation
9.70742021 × 10^6
Prime Factorization
83 × 11695687
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
970742021
Product of the distinct prime numbers
The prime factorization of 970742021 is 83 × 11695687.
Since it has a total of 2 prime factors.
7 , 3 , 36 , 77 , 207 , 378 , 3044 , 4191 , 93990 , 27675 , 225674 , 3209 , 4371971 , 688797 , 11715516 , 7986687 , 192436939 , 477658884 , 8759223857 , 1827173478
n×2
1941484042
n×3
2912226063
n×4
3882968084
n×5
4853710105
n÷2
485371010.5
n÷3
323580673.66667
n÷3
242685505.25
n÷5
194148404.2
n2
942340071335164441
n3
9.1476910531718E+26
n4
8.8800481004396E+35
n5
8.620235839598E+44
2 √n
31156.733156735
3 √n
990.15064911471
4 √n
176.51269970383
5 √n
62.722125327212
4 divisors
τ
Total Divisors
4
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-970742020
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.25
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
4
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 970742021 can be divided by 4 positive divisors.
The sum of these divisors (counting 970742021) is 1, the average is 0.25.
Base
System
Value
2
Binary
111001110111000101100100000101
3
Ternary
2111122121210201012
4
Quaternary
321313011210011
5
Quinary
3442002221041
6
Senary
240154212005
8
Octal
7167054405
10
Decimal
970742021
12
Duodecimal
231124005
16
Hexadecimal
39dc5905
20
Vigesimal
f372f11
36
Base36
g1ydc5
md5
cd5e7d5523d55651d4dca532e6d7623f
sha1
6070dd3b2191b237e38fcfe5e5848a5c0ab0ce4d
sha256
b8c315bc40c51cce25c79c526e12e42ef4fab6699faeea71063221a5170487df
sha512
27627f74637ac3e50e8d9fb992258987e81ca7b699b69836b02b1767709cc93cd67a59efa51874e2d10b18d7ae91395000a4159c8daee789cf45f36fda607b30
ripemd-160
676a09c3f896cb25e04f2817f4ee0c995887dc85
Diameter
1941484042
Circumference
6099352003.409
Area
2.9604486452898E+18
Volume
3.8317758679938E+27
Surface area
1.1841794581159E+19
Circumference
6099352003.409
Perimeter
3882968084
Area
942340071335164441
Diagonal
1372836531.6637
Surface area
5654040428010986646
Volume
9.1476910531718E+26
Space diagonal
1681374501.4141
Perimeter
2912226063
Area
4.0804522039015E+17
Altitude
840687250.70705
Surface area
4.0804522039015E+17
Volume
1.0780657293162E+26
Height
457612177.22122