857642216 (number)

857642216 is an even 9-digits composite number following 857642215 and preceding 857642217. In scientific notation, it is written as 8.57642216 × 10^8. The sum of its digits is 41. It has a total of 6 prime factors and 32 positive divisors. There are 388586880 positive integers (up to 857642216) that are relatively prime to 857642216.

Interesting facts

Basic properties

Name

Name eight hundred fifty-seven million six hundred forty-two thousand two hundred sixteen

Notation

Scientific notation 8.57642216 × 10^8
Engineering notation 8.57642216 × 10^6

Prime Factorization of 857642216

Prime Factorization 2 × 2 × 2 × 19 × 23 × 245321

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 214410554
Product of the distinct prime numbers

The prime factorization of 857642216 is 2 × 2 × 2 × 19 × 23 × 245321. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 857642216)

Multiplication

n×y
n×2 1715284432
n×3 2572926648
n×4 3430568864
n×5 4288211080

Division

n÷y
n÷2 428821108
n÷3 285880738.66667
n÷3 214410554
n÷5 171528443.2

Exponentiation

ny
n2 735550170665390656
n3 6.3083887834864E+26
n4 5.4103405356589E+35
n5 4.6401364463171E+44

Nth Root

y√n
2√n 29285.52912276
3√n 950.0986844853
4√n 171.13015258206
5√n 61.187291612396

Divisors of 857642216

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -857642215
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 857642216 can be divided by 32 positive divisors. The sum of these divisors (counting 857642216) is 1, the average is 0.03125.

Base conversion 857642216

Base System Value
2 Binary 110011000111101001010011101000
3 Ternary 2012202210201221112
4 Quaternary 303013221103220
5 Quinary 3224024022331
6 Senary 221034125452
8 Octal 6307512350
10 Decimal 857642216
12 Duodecimal 1bb280888
16 Hexadecimal 331e94e8
20 Vigesimal d8055ag
36 Base36 e6m8yw

Cryptographic Hash Functions

md5 8e7d8c6c72a75dd35956a4835c36b784
sha1 4509fa4358c3efa731910341d0d6fd6c838853f6
sha256 0bb8aeb9ed3a5fc7b914ea3bea981dfa43f4d9f0013d4ff566a10a6d965279b0
sha512 4bf0435f6b72dc348ec2a86d83ef6d59382ac88ce3343040a98178bc880843bfe9eebdb52debacdb993b6f35ec05fc5e790127d87d59cb62cf9f2c8adfe4163d
ripemd-160 4ad72f8c40520809e7c27ce36aeb3771ec22a53b

857642216 as geometric shapes

Circle

Radius = n
Diameter 1715284432
Circumference 5388724970.3881
Area 2.3107990125091E+18

Sphere

Radius = n
Volume 2.6424517144252E+27
Surface area 9.2431960500364E+18
Circumference 5388724970.3881

Square

Length = n
Perimeter 3430568864
Area 735550170665390656
Diagonal 1212889253.5309

Cube

Length = n
Surface area 4413301023992343936
Volume 6.3083887834864E+26
Space diagonal 1485479892.828

Equilateral Triangle

Length = n
Perimeter 2572926648
Area 3.185025667771E+17
Altitude 742739946.41398

Triangular Pyramid

Length = n
Surface area 3.185025667771E+17
Volume 7.4345074786074E+25
Height 404296417.84364