857381856 (number)

857381856 is an even 9-digits composite number following 857381855 and preceding 857381857. In scientific notation, it is written as 8.57381856 × 10^8. The sum of its digits is 51. It has a total of 9 prime factors and 96 positive divisors. There are 270234624 positive integers (up to 857381856) that are relatively prime to 857381856.

Interesting facts

Basic properties

Name

Name eight hundred fifty-seven million three hundred eighty-one thousand eight hundred fifty-six

Notation

Scientific notation 8.57381856 × 10^8
Engineering notation 8.57381856 × 10^6

Prime Factorization of 857381856

Prime Factorization 2 × 2 × 2 × 2 × 2 × 3 × 23 × 89 × 4363

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 9
Total number of prime factors
rad Radical 53586366
Product of the distinct prime numbers

The prime factorization of 857381856 is 2 × 2 × 2 × 2 × 2 × 3 × 23 × 89 × 4363. Since it has a total of 9 prime factors.

Most popular turbo-numbers

Basic calculations (n = 857381856)

Multiplication

n×y
n×2 1714763712
n×3 2572145568
n×4 3429527424
n×5 4286909280

Division

n÷y
n÷2 428690928
n÷3 285793952
n÷3 214345464
n÷5 171476371.2

Exponentiation

ny
n2 735103646998004736
n3 6.3026452921552E+26
n4 5.4037737182977E+35
n5 4.6330975399981E+44

Nth Root

y√n
2√n 29281.083586507
3√n 950.00253221855
4√n 171.11716333117
5√n 61.183576156749

Divisors of 857381856

96 divisors

τ Total Divisors 96
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -857381855
Sum of the proper positive divisors of n
A Arithmetic Mean 0.010416666666667
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 96
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 857381856 can be divided by 96 positive divisors. The sum of these divisors (counting 857381856) is 1, the average is 0.010416666666667.

Base conversion 857381856

Base System Value
2 Binary 110011000110101001101111100000
3 Ternary 2012202022111210120
4 Quaternary 303012221233200
5 Quinary 3223442204411
6 Senary 221024400240
8 Octal 6306515740
10 Decimal 857381856
12 Duodecimal 1bb176080
16 Hexadecimal 331a9be0
20 Vigesimal d7icecg
36 Base36 e6go2o

Cryptographic Hash Functions

md5 8f2e907ac7272f8d2686089b77af6fdb
sha1 44f50718236d270088c7f477cc9b287950a585b6
sha256 14e0b8bfa96b8e7acaa9dccde249ac0cbd437a8799702c5e126d76370a841a74
sha512 6adacb2baf7f164f9d41cbd5e6ece5a6e862114a9c1678358e35d1ff3f164d0aadaa1e7baff6907a7cdbe199d461036785e83550651ef128a3ccc1087feefbfe
ripemd-160 4036be1afd61268c639514cb740061e268b1698f

857381856 as geometric shapes

Circle

Radius = n
Diameter 1714763712
Circumference 5387089080.2616
Area 2.309396217036E+18

Sphere

Radius = n
Volume 2.6400458864023E+27
Surface area 9.237584868144E+18
Circumference 5387089080.2616

Square

Length = n
Perimeter 3429527424
Area 735103646998004736
Diagonal 1212521048.8878

Cube

Length = n
Surface area 4410621881988028416
Volume 6.3026452921552E+26
Space diagonal 1485028936.0797

Equilateral Triangle

Length = n
Perimeter 2572145568
Area 3.1830921635743E+17
Altitude 742514468.03985

Triangular Pyramid

Length = n
Surface area 3.1830921635743E+17
Volume 7.4277387091607E+25
Height 404173682.96261