212529969 (number)

212529969 is an odd 9-digits composite number following 212529968 and preceding 212529970. In scientific notation, it is written as 2.12529969 × 10^8. The sum of its digits is 45. It has a total of 3 prime factors and 8 positive divisors. There are 141453312 positive integers (up to 212529969) that are relatively prime to 212529969.

Interesting facts

Basic properties

Name

Name two hundred twelve million five hundred twenty-nine thousand nine hundred sixty-nine

Notation

Scientific notation 2.12529969 × 10^8
Engineering notation 2.12529969 × 10^6

Prime Factorization of 212529969

Prime Factorization 9 × 617 × 38273

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 212529969
Product of the distinct prime numbers

The prime factorization of 212529969 is 9 × 617 × 38273. Since it has a total of 3 prime factors.

Most popular turbo-numbers

7, 2, 37, 40, 679, 45, 7052, 1409, 92841, 98345, 160099, 161965, 8962229, 6393967, 52062867, 57351018, 128411113, 899626635, 5512800028, 8650224389

Basic calculations (n = 212529969)

Multiplication

n×y
n×2 425059938
n×3 637589907
n×4 850119876
n×5 1062649845

Division

n÷y
n÷2 106264984.5
n÷3 70843323
n÷3 53132492.25
n÷5 42505993.8

Exponentiation

ny
n2 45168987723140961
n3 9.5997635605605E+24
n4 2.0402374519333E+33
n5 4.3361160241201E+41

Nth Root

y√n
2√n 14578.407629093
3√n 596.76964758443
4√n 120.7410768094
5√n 46.289664785302

Divisors of 212529969

1, 9, 617, 5553, 38273, 344457, 23614441, 212529969

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -212529968
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 212529969 can be divided by 8 positive divisors. The sum of these divisors (counting 212529969) is 1, the average is 0.125.

Base conversion 212529969

Base System Value
2 Binary 1100101010101111001100110001
3 Ternary 112210220122022100
4 Quaternary 30222233030301
5 Quinary 413401424334
6 Senary 33031131013
8 Octal 1452571461
10 Decimal 212529969
12 Duodecimal 5b213a69
16 Hexadecimal caaf331
20 Vigesimal 36864i9
36 Base36 3ij969

Cryptographic Hash Functions

md5 e8b531ac1769ef6fd2c40d50a274521d
sha1 6b455664e3157404513be01593ea346d1ee125c4
sha256 ceb919caf287bba9d19c68da42a867c7da1576e20b699abd819ad2e48cdb924e
sha512 6b3cfb67017f9d92927e20b2e427507f2fce9d34f22db0900d35cb2886de3985cdbce7ec294e8641a9396f3251d30b2c8a71bb25dbc33e3c94a52c021550b8ea
ripemd-160 f155b6fa6de52c9178fd3ab1580fb097da40bd62

212529969 as geometric shapes

Circle

Radius = n
Diameter 425059938
Circumference 1335365178.5561
Area 1.4190256000111E+17

Sphere

Radius = n
Volume 4.0211395570741E+25
Surface area 5.6761024000443E+17
Circumference 1335365178.5561

Square

Length = n
Perimeter 850119876
Area 45168987723140961
Diagonal 300562764.57053

Cube

Length = n
Surface area 271013926338845766
Volume 9.5997635605605E+24
Space diagonal 368112704.43904

Equilateral Triangle

Length = n
Perimeter 637589907
Area 1.9558745415734E+16
Altitude 184056352.21952

Triangular Pyramid

Length = n
Surface area 1.9558745415734E+16
Volume 1.1313429852433E+24
Height 100187588.19018