70290971 is an odd 8-digits composite number following 70290970
and preceding 70290972 . In scientific notation, it is written as 7.0290971 × 10^7.
The sum of its digits is 35. It has a total of 2 prime factors and 4 positive divisors.
There are 65070720 positive integers (up to 70290971) that are relatively prime to 70290971.
70290971 has 4 divisors, whose sum is 70359792
The reverse of 70290971 is 17909207
Previous prime number is 1037
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 35
Digital Root 8
Name
seventy million two hundred ninety thousand nine hundred seventy-one
Scientific notation
7.0290971 × 10^7
Engineering notation
7.0290971 × 10^6
Prime Factorization
1037 × 67783
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
70290971
Product of the distinct prime numbers
The prime factorization of 70290971 is 1037 × 67783.
Since it has a total of 2 prime factors.
10 , 9 , 56 , 10 , 692 , 741 , 9098 , 9487 , 83574 , 19984 , 730692 , 10612 , 3702574 , 3220064 , 62522903 , 82510645 , 761173342 , 178984522 , 349097809 , 2364460971
n×2
140581942
n×3
210872913
n×4
281163884
n×5
351454855
n÷2
35145485.5
n÷3
23430323.666667
n÷3
17572742.75
n÷5
14058194.2
n2
4940820604122841
n3
3.472950778006E+23
n4
2.4411708242125E+31
n5
1.7159226761077E+39
2 √n
8383.9710758089
3 √n
412.69877606835
4 √n
91.564027193046
5 √n
37.100512467235
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
-70290970
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 70290971 can be divided by 4 positive divisors.
The sum of these divisors (counting 70290971) is 1, the average is 0.25.
Base
System
Value
2
Binary
100001100001000111000011011
3
Ternary
11220021011002022
4
Quaternary
10030020320123
5
Quinary
120443302341
6
Senary
10550325055
8
Octal
414107033
10
Decimal
70290971
12
Duodecimal
1b65978b
16
Hexadecimal
4308e1b
20
Vigesimal
11j678b
36
Base36
15ukuz
md5
c6ba94b5ca8a31cd92f6aef6702b4696
sha1
97cae0c934718a56c373bb3780bb6e770342cd4c
sha256
7f17fc401c3196db69d9b7674bd027a65dac5f74d8ffd38eff55ab18e925df2b
sha512
c0ca84b32cb4c665c106b1c35e0c8a87a083fbdb06b30a28d17324af2fa4ac05d7bee43cb6b3858eedaaf50ef83c7e8db3d93e574a3fbf5581cd28573b312fa3
ripemd-160
c702969106d62199c0ff0852a1fcc4e50b4d18df
Diameter
140581942
Circumference
441651196.21459
Area
1.5522045712617E+16
Volume
1.4547462200617E+24
Surface area
6.208818285047E+16
Circumference
441651196.21459
Perimeter
281163884
Area
4940820604122841
Diagonal
99406444.500574
Surface area
29644923624737046
Volume
3.472950778006E+23
Space diagonal
121747533.08535
Perimeter
210872913
Area
2.139438079356E+15
Altitude
60873766.542675
Surface area
2.139438079356E+15
Volume
4.0929117430919E+22
Height
33135481.500191