212432813 (number)

212432813 is an odd 9-digits composite number following 212432812 and preceding 212432814. In scientific notation, it is written as 2.12432813 × 10^8. The sum of its digits is 26. It has a total of 2 prime factors and 4 positive divisors. There are 207098496 positive integers (up to 212432813) that are relatively prime to 212432813.

Interesting facts

Basic properties

Name

Name two hundred twelve million four hundred thirty-two thousand eight hundred thirteen

Notation

Scientific notation 2.12432813 × 10^8
Engineering notation 2.12432813 × 10^6

Prime Factorization of 212432813

Prime Factorization 6499 × 32687

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 212432813
Product of the distinct prime numbers

The prime factorization of 212432813 is 6499 × 32687. Since it has a total of 2 prime factors.

Most popular turbo-numbers

7, 4, 43, 91, 770, 111, 3691, 1895, 14598, 58, 224203, 341229, 8966537, 4904478, 59463186, 6296575, 617122259, 826389134, 6366355840, 4099554631

Basic calculations (n = 212432813)

Multiplication

n×y
n×2 424865626
n×3 637298439
n×4 849731252
n×5 1062164065

Division

n÷y
n÷2 106216406.5
n÷3 70810937.666667
n÷3 53108203.25
n÷5 42486562.6

Exponentiation

ny
n2 45127700039092969
n3 9.5866042635247E+24
n4 2.0365093108184E+33
n5 4.3262140159783E+41

Nth Root

y√n
2√n 14575.075059841
3√n 596.67869791844
4√n 120.72727554219
5√n 46.285431837562

Divisors of 212432813

1, 6499, 32687, 212432813

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 -212432812
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 212432813 can be divided by 4 positive divisors. The sum of these divisors (counting 212432813) is 1, the average is 0.25.

Base conversion 212432813

Base System Value
2 Binary 1100101010010111011110101101
3 Ternary 112210201201000222
4 Quaternary 30222113132231
5 Quinary 413340322223
6 Senary 33025101125
8 Octal 1452273655
10 Decimal 212432813
12 Duodecimal 5b1877a5
16 Hexadecimal ca977ad
20 Vigesimal 367e20d
36 Base36 3ih67h

Cryptographic Hash Functions

md5 982affcfe04f02fa9bf64eb8790e6249
sha1 484fccffdeb8d2078719fbe3cf5fc3afc3d07ba3
sha256 757f60f887df9119488c1ff21f2805a711b92759c3e1a86239b8d0697967fbd5
sha512 fa11993a01905e1c3f27010e9ff61745dabc4705eb9195cda0906cf130add5afe5c12448dbf32f8350b2149d56371e9e239eb1abc31a01e276c77bebf87ecb8d
ripemd-160 96f72f656023edde60899ad80b0c2839dfa4b5c2

212432813 as geometric shapes

Circle

Radius = n
Diameter 424865626
Circumference 1334754729.4044
Area 1.4177285091622E+17

Sphere

Radius = n
Volume 4.0156274036216E+25
Surface area 5.6709140366487E+17
Circumference 1334754729.4044

Square

Length = n
Perimeter 849731252
Area 45127700039092969
Diagonal 300425365.23767

Cube

Length = n
Surface area 270766200234557814
Volume 9.5866042635247E+24
Space diagonal 367944425.31078

Equilateral Triangle

Length = n
Perimeter 637298439
Area 1.9540867324109E+16
Altitude 183972212.65539

Triangular Pyramid

Length = n
Surface area 1.9540867324109E+16
Volume 1.129792147215E+24
Height 100141788.41256