70972018 (number)

70972018 is an even 8-digits composite number following 70972017 and preceding 70972019. In scientific notation, it is written as 7.0972018 × 10^7. The sum of its digits is 34. It has a total of 4 prime factors and 16 positive divisors. There are 32697936 positive integers (up to 70972018) that are relatively prime to 70972018.

Interesting facts

Basic properties

Name

Name seventy million nine hundred seventy-two thousand eighteen

Notation

Scientific notation 7.0972018 × 10^7
Engineering notation 7.0972018 × 10^6

Prime Factorization of 70972018

Prime Factorization 2 × 13 × 4219 × 647

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 70972018
Product of the distinct prime numbers

The prime factorization of 70972018 is 2 × 13 × 4219 × 647. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 5, 80, 70, 868, 944, 1108, 1774, 15862, 96382, 934104, 762624, 5161796, 1549376, 53682309, 17307957, 216252994, 886001147, 1237394915, 6950282185

Basic calculations (n = 70972018)

Multiplication

n×y
n×2 141944036
n×3 212916054
n×4 283888072
n×5 354860090

Division

n÷y
n÷2 35486009
n÷3 23657339.333333
n÷3 17743004.5
n÷5 14194403.6

Exponentiation

ny
n2 5037027338992324
n3 3.5748799496946E+23
n4 2.5371644413756E+31
n5 1.8006768040227E+39

Nth Root

y√n
2√n 8424.4891833274
3√n 414.02736950223
4√n 91.785016115526
5√n 37.172128586878

Divisors of 70972018

1, 2, 13, 26, 647, 1294, 4219, 8411, 8438, 16822, 54847, 109694, 2729693, 5459386, 35486009, 70972018

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -70972017
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 70972018 can be divided by 16 positive divisors. The sum of these divisors (counting 70972018) is 1, the average is 0.0625.

Base conversion 70972018

Base System Value
2 Binary 100001110101111001001110010
3 Ternary 11221112202022021
4 Quaternary 10032233021302
5 Quinary 121132101033
6 Senary 11013102054
8 Octal 416571162
10 Decimal 70972018
12 Duodecimal 1b92792a
16 Hexadecimal 43af272
20 Vigesimal 123ba0i
36 Base36 1696cy

Cryptographic Hash Functions

md5 28aac213a18a13861ef47b0a6da0e62a
sha1 5658e2f5e2464959683d40c778cdbaefc1ec7cc6
sha256 2e100290d3989b100e9cfa0ca7267e5a98ada1725d2dd58729566fb0a73cb4d9
sha512 9da3bd963f7393b911401338e59c6c7652d5f2b2a0186b9e2f10e01e27cef5dedbe87748cc1ef9eb3375ce446fd2a775cb25aafdfc16c65761b1f00468ce059c
ripemd-160 8161e9dad4baf3890a921c5cc04f768de34d9985

70972018 as geometric shapes

Circle

Radius = n
Diameter 141944036
Circumference 445930340.71849
Area 1.5824288084109E+16

Sphere

Radius = n
Volume 1.4974422116568E+24
Surface area 6.3297152336437E+16
Circumference 445930340.71849

Square

Length = n
Perimeter 283888072
Area 5037027338992324
Diagonal 100369590.40459

Cube

Length = n
Surface area 30222164033953944
Volume 3.5748799496946E+23
Space diagonal 122927141.09169

Equilateral Triangle

Length = n
Perimeter 212916054
Area 2.181096817562E+15
Altitude 61463570.545846

Triangular Pyramid

Length = n
Surface area 2.181096817562E+15
Volume 4.2130364239281E+22
Height 33456530.134862