212971013 (number)

212971013 is an odd 9-digits composite number following 212971012 and preceding 212971014. In scientific notation, it is written as 2.12971013 × 10^8. The sum of its digits is 26. It has a total of 2 prime factors and 4 positive divisors. There are 208952640 positive integers (up to 212971013) that are relatively prime to 212971013.

Interesting facts

Basic properties

Name

Name two hundred twelve million nine hundred seventy-one thousand thirteen

Notation

Scientific notation 2.12971013 × 10^8
Engineering notation 2.12971013 × 10^6

Prime Factorization of 212971013

Prime Factorization 53 × 4018321

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 212971013
Product of the distinct prime numbers

The prime factorization of 212971013 is 53 × 4018321. Since it has a total of 2 prime factors.

Most popular turbo-numbers

4, 6, 58, 4, 300, 692, 9777, 6045, 54831, 56119, 633730, 259669, 1009357, 6007469, 77067449, 40416932, 672447150, 691041274, 5103738309, 812526980

Basic calculations (n = 212971013)

Multiplication

n×y
n×2 425942026
n×3 638913039
n×4 851884052
n×5 1064855065

Division

n÷y
n÷2 106485506.5
n÷3 70990337.666667
n÷3 53242753.25
n÷5 42594202.6

Exponentiation

ny
n2 45356652378246169
n3 9.6596522032839E+24
n4 2.0572259149611E+33
n5 4.3812948707911E+41

Nth Root

y√n
2√n 14593.526407281
3√n 597.18216950967
4√n 120.80366884859
5√n 46.308860998695

Divisors of 212971013

1, 53, 4018321, 212971013

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 -212971012
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 212971013 can be divided by 4 positive divisors. The sum of these divisors (counting 212971013) is 1, the average is 0.25.

Base conversion 212971013

Base System Value
2 Binary 1100101100011010111000000101
3 Ternary 112211202001022022
4 Quaternary 30230122320011
5 Quinary 414010033023
6 Senary 33044412525
8 Octal 1454327005
10 Decimal 212971013
12 Duodecimal 5b3a7145
16 Hexadecimal cb1ae05
20 Vigesimal 36b17ad
36 Base36 3isphh

Cryptographic Hash Functions

md5 9da3218418a7783a9152b4ded850cbac
sha1 dd0299e518c8392922734068a4b2ce6a495fbd3c
sha256 b4a036febf9d6fa23e8cf8fb4287bac8a641d73818c7b25813e97719d446bd4b
sha512 036d3981045b947187bb90a2fd30775a0a5166cf747d0d5887c7dbdeacdd3276e69308fa26cfed52f02c01566a22c39f08bef84ae85ec489b1e86ab037f7178f
ripemd-160 92531bfd017e8e6d9210f7ee36deda58ae4ce1c7

212971013 as geometric shapes

Circle

Radius = n
Diameter 425942026
Circumference 1338136339.7368
Area 1.4249212590292E+17

Sphere

Radius = n
Volume 4.0462256530759E+25
Surface area 5.699685036117E+17
Circumference 1338136339.7368

Square

Length = n
Perimeter 851884052
Area 45356652378246169
Diagonal 301186494.97694

Cube

Length = n
Surface area 272139914269477014
Volume 9.6596522032839E+24
Space diagonal 368876615.05541

Equilateral Triangle

Length = n
Perimeter 638913039
Area 1.9640006595091E+16
Altitude 184438307.52771

Triangular Pyramid

Length = n
Surface area 1.9640006595091E+16
Volume 1.1384009294743E+24
Height 100395498.32565