857703642 (number)

857703642 is an even 9-digits composite number following 857703641 and preceding 857703643. In scientific notation, it is written as 8.57703642 × 10^8. The sum of its digits is 42. It has a total of 3 prime factors and 8 positive divisors. There are 285901212 positive integers (up to 857703642) that are relatively prime to 857703642.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 8.57703642 × 10^8
Engineering notation 8.57703642 × 10^6

Prime Factorization of 857703642

Prime Factorization 2 × 3 × 142950607

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 857703642
Product of the distinct prime numbers

The prime factorization of 857703642 is 2 × 3 × 142950607. Since it has a total of 3 prime factors.

Most popular turbo-numbers

4, 6, 68, 28, 633, 10, 2759, 8545, 15310, 39483, 433745, 664108, 7681070, 2138315, 56915308, 49366782, 769187575, 701942914, 3861693947, 9365667795

Basic calculations (n = 857703642)

Multiplication

n×y
n×2 1715407284
n×3 2573110926
n×4 3430814568
n×5 4288518210

Division

n÷y
n÷2 428851821
n÷3 285901214
n÷3 214425910.5
n÷5 171540728.4

Exponentiation

ny
n2 735655537500064164
n3 6.3097443377127E+26
n4 5.4118906985451E+35
n5 4.641798362248E+44

Nth Root

y√n
2√n 29286.577847198
3√n 950.12136658103
4√n 171.13321666818
5√n 61.188168057802

Divisors of 857703642

1, 2, 3, 6, 142950607, 285901214, 428851821, 857703642

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 -857703641
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 857703642 can be divided by 8 positive divisors. The sum of these divisors (counting 857703642) is 1, the average is 0.125.

Base conversion 857703642

Base System Value
2 Binary 110011000111111000010011011010
3 Ternary 2012202220212012120
4 Quaternary 303013320103122
5 Quinary 3224033004032
6 Senary 221035322110
8 Octal 6307702332
10 Decimal 857703642
12 Duodecimal 1bb2b0336
16 Hexadecimal 331f84da
20 Vigesimal d80cj22
36 Base36 e6nkd6

Cryptographic Hash Functions

md5 53596499a0b4b59e639c861bce769ba5
sha1 32bbeeb2216c5ad1d28f4856062e741c940fe19f
sha256 56ac40c03331de539f2300ef8c0b505ea0ebc313e1f2d56b26fe144723cad5d5
sha512 833b1a1303e4b61c24ed65a69d24d77724dc3d2d7ac8c09939ad1fcbce5bc5cf659f2e4afae49a2c2cbe34f529e119fb91a275de5beabcebabe9ac09030436f3
ripemd-160 9005d44974d45e7e4f32a711dd80074616f1c98d

857703642 as geometric shapes

Circle

Radius = n
Diameter 1715407284
Circumference 5389110921.3288
Area 2.3111300321829E+18

Sphere

Radius = n
Volume 2.6430195276517E+27
Surface area 9.2445201287314E+18
Circumference 5389110921.3288

Square

Length = n
Perimeter 3430814568
Area 735655537500064164
Diagonal 1212976123.0132

Cube

Length = n
Surface area 4413933225000384984
Volume 6.3097443377127E+26
Space diagonal 1485586285.7809

Equilateral Triangle

Length = n
Perimeter 2573110926
Area 3.1854819195488E+17
Altitude 742793142.89043

Triangular Pyramid

Length = n
Surface area 3.1854819195488E+17
Volume 7.4361050145835E+25
Height 404325374.33773