212436142 (number)

212436142 is an even 9-digits composite number following 212436141 and preceding 212436143. In scientific notation, it is written as 2.12436142 × 10^8. The sum of its digits is 25. It has a total of 3 prime factors and 8 positive divisors. There are 101599872 positive integers (up to 212436142) that are relatively prime to 212436142.

Interesting facts

Basic properties

Name

Name two hundred twelve million four hundred thirty-six thousand one hundred forty-two

Notation

Scientific notation 2.12436142 × 10^8
Engineering notation 2.12436142 × 10^6

Prime Factorization of 212436142

Prime Factorization 2 × 23 × 4618177

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 212436142
Product of the distinct prime numbers

The prime factorization of 212436142 is 2 × 23 × 4618177. Since it has a total of 3 prime factors.

Most popular turbo-numbers

8, 1, 83, 51, 135, 874, 9487, 5512, 24035, 19274, 822682, 730846, 6356014, 4360936, 82898108, 73565782, 744890797, 438508025, 3948604182, 9587326986

Basic calculations (n = 212436142)

Multiplication

n×y
n×2 424872284
n×3 637308426
n×4 849744568
n×5 1062180710

Division

n÷y
n÷2 106218071
n÷3 70812047.333333
n÷3 53109035.5
n÷5 42487228.4

Exponentiation

ny
n2 45129114427844164
n3 9.5870549609278E+24
n4 2.0366369690415E+33
n5 4.3265530035774E+41

Nth Root

y√n
2√n 14575.189261207
3√n 596.68181472037
4√n 120.72774851378
5√n 46.285576902945

Divisors of 212436142

1, 2, 23, 46, 4618177, 9236354, 106218071, 212436142

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 -212436141
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 212436142 can be divided by 8 positive divisors. The sum of these divisors (counting 212436142) is 1, the average is 0.125.

Base conversion 212436142

Base System Value
2 Binary 1100101010011000010010101110
3 Ternary 112210201212121021
4 Quaternary 30222120102232
5 Quinary 413340424032
6 Senary 33025124354
8 Octal 1452302256
10 Decimal 212436142
12 Duodecimal 5b1896ba
16 Hexadecimal ca984ae
20 Vigesimal 367ea72
36 Base36 3ih8ry

Cryptographic Hash Functions

md5 3d19d51afa931f6e8be39ea94e70cc07
sha1 c2ddbf99c52860887a74026651e5c3cf1df0f9a8
sha256 0c964519c9538d410bbd340dfefaa60f0b8bccc53aa8e3e1567678fcf00af83a
sha512 60309d7c95c0d230f5d4025be21c38d010647a9b03723b6c5d933333124e0beb106f08aff0bc4f4178fdaec4e9baeb1dc639a8a26e46952e2835d3710a44755e
ripemd-160 99c1053e7e7e7ccbd7ae48f74660d37f3cabdb72

212436142 as geometric shapes

Circle

Radius = n
Diameter 424872284
Circumference 1334775646.1283
Area 1.4177729434953E+17

Sphere

Radius = n
Volume 4.0158161913083E+25
Surface area 5.6710917739811E+17
Circumference 1334775646.1283

Square

Length = n
Perimeter 849744568
Area 45129114427844164
Diagonal 300430073.15462

Cube

Length = n
Surface area 270774686567064984
Volume 9.5870549609278E+24
Space diagonal 367950191.30792

Equilateral Triangle

Length = n
Perimeter 637308426
Area 1.9541479772404E+16
Altitude 183975095.65396

Triangular Pyramid

Length = n
Surface area 1.9541479772404E+16
Volume 1.1298452624134E+24
Height 100143357.71821