70972013 is an odd 8-digits composite number following 70972012
and preceding 70972014 . In scientific notation, it is written as 7.0972013 × 10^7.
The sum of its digits is 29. It has a total of 2 prime factors and 4 positive divisors.
There are 60833148 positive integers (up to 70972013) that are relatively prime to 70972013.
70972013 has 4 divisors, whose sum is 81110880
The reverse of 70972013 is 31027907
Previous prime number is 7
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 29
Digital Root 2
Name
seventy million nine hundred seventy-two thousand thirteen
Scientific notation
7.0972013 × 10^7
Engineering notation
7.0972013 × 10^6
Prime Factorization
7 × 10138859
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
70972013
Product of the distinct prime numbers
The prime factorization of 70972013 is 7 × 10138859.
Since it has a total of 2 prime factors.
8 , 5 , 25 , 92 , 522 , 977 , 1600 , 2030 , 90856 , 57566 , 776126 , 822885 , 8635915 , 4309975 , 84437568 , 34593526 , 906428152 , 239833065 , 9251748561 , 8718343583
n×2
141944026
n×3
212916039
n×4
283888052
n×5
354860065
n÷2
35486006.5
n÷3
23657337.666667
n÷3
17743003.25
n÷5
14194402.6
n2
5037026629272169
n3
3.5748791941405E+23
n4
2.5371637263997E+31
n5
1.8006761697317E+39
2 √n
8424.4888865735
3 √n
414.02735977944
4 √n
91.785014498956
5 √n
37.17212806312
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
-70972012
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 70972013 can be divided by 4 positive divisors.
The sum of these divisors (counting 70972013) is 1, the average is 0.25.
Base
System
Value
2
Binary
100001110101111001001101101
3
Ternary
11221112202022002
4
Quaternary
10032233021231
5
Quinary
121132101023
6
Senary
11013102045
8
Octal
416571155
10
Decimal
70972013
12
Duodecimal
1b927925
16
Hexadecimal
43af26d
20
Vigesimal
123ba0d
36
Base36
1696ct
md5
542afb550649e9fb09768e1dabe550a2
sha1
099ca75959ceb76dd071bfc5f3204e885b79c7d1
sha256
966ba14c2488dfb8af8d51d2f93428a7afd91bae3adfa95e098f3ad2ce0226e9
sha512
90599a23925b9cc059370032fecac2b3203e035bff0e02f2ff062d07b32a68bdd2c4871a8e081a7976f9dc8c77059a6ee403c46cdd236a7b3a894e4dc2dce886
ripemd-160
6d80aaba998d43c47cbb09194c86e1b175d4be8b
Diameter
141944026
Circumference
445930309.30256
Area
1.5824285854458E+16
Volume
1.497441895171E+24
Surface area
6.329714341783E+16
Circumference
445930309.30256
Perimeter
283888052
Area
5037026629272169
Diagonal
100369583.33352
Surface area
30222159775633014
Volume
3.5748791941405E+23
Space diagonal
122927132.43144
Perimeter
212916039
Area
2.1810965102442E+15
Altitude
61463566.215719
Surface area
2.1810965102442E+15
Volume
4.2130355334991E+22
Height
33456527.77784