212924894 (number)

212924894 is an even 9-digits composite number following 212924893 and preceding 212924895. In scientific notation, it is written as 2.12924894 × 10^8. The sum of its digits is 41. It has a total of 6 prime factors and 48 positive divisors. There are 83317248 positive integers (up to 212924894) that are relatively prime to 212924894.

Interesting facts

Basic properties

Name

Name two hundred twelve million nine hundred twenty-four thousand eight hundred ninety-four

Notation

Scientific notation 2.12924894 × 10^8
Engineering notation 2.12924894 × 10^6

Prime Factorization of 212924894

Prime Factorization 2 × 13 × 7 × 7 × 97 × 1723

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 30417842
Product of the distinct prime numbers

The prime factorization of 212924894 is 2 × 13 × 7 × 7 × 97 × 1723. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 212924894)

Multiplication

n×y
n×2 425849788
n×3 638774682
n×4 851699576
n×5 1064624470

Division

n÷y
n÷2 106462447
n÷3 70974964.666667
n÷3 53231223.5
n÷5 42584978.8

Exponentiation

ny
n2 45337010484911236
n3 9.6533781517766E+24
n4 2.055444519709E+33
n5 4.3765530648191E+41

Nth Root

y√n
2√n 14591.9462033
3√n 597.13905967926
4√n 120.79712829078
5√n 46.306855182644

Divisors of 212924894

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -212924893
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 212924894 can be divided by 48 positive divisors. The sum of these divisors (counting 212924894) is 1, the average is 0.020833333333333.

Base conversion 212924894

Base System Value
2 Binary 1100101100001111100111011110
3 Ternary 112211122201001012
4 Quaternary 30230033213132
5 Quinary 414002044034
6 Senary 33043415222
8 Octal 1454174736
10 Decimal 212924894
12 Duodecimal 5b384512
16 Hexadecimal cb0f9de
20 Vigesimal 36afc4e
36 Base36 3irpwe

Cryptographic Hash Functions

md5 2076a86a78a5d832355a7ed5d6a8c084
sha1 e1ae5025b1ff10af587a1cfa3eddeea418d4c5d1
sha256 e1363905bc8eab889bae8777580f4bd7e06a2c08a7be7c75c7463d146f31280c
sha512 fdc765033f053c984dd7e1c28cd011a78979110297abc44b5ea879e4ff3b351cb2e8e280b41a6462f21fea31feb3118413f811b71773ef49dde88e27fffc7a1e
ripemd-160 7151105477f56f1c758b0f9c020573f4b2e56652

212924894 as geometric shapes

Circle

Radius = n
Diameter 425849788
Circumference 1337846565.5136
Area 1.4243041907512E+17

Sphere

Radius = n
Volume 4.0435975845261E+25
Surface area 5.6972167630048E+17
Circumference 1337846565.5136

Square

Length = n
Perimeter 851699576
Area 45337010484911236
Diagonal 301121272.86165

Cube

Length = n
Surface area 272022062909467416
Volume 9.6533781517766E+24
Space diagonal 368796734.60422

Equilateral Triangle

Length = n
Perimeter 638774682
Area 1.9631501405787E+16
Altitude 184398367.30211

Triangular Pyramid

Length = n
Surface area 1.9631501405787E+16
Volume 1.1376615254132E+24
Height 100373757.62055