857100642 (number)

857100642 is an even 9-digits composite number following 857100641 and preceding 857100643. In scientific notation, it is written as 8.57100642 × 10^8. The sum of its digits is 33. It has a total of 3 prime factors and 8 positive divisors. There are 285700212 positive integers (up to 857100642) that are relatively prime to 857100642.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 8.57100642 × 10^8
Engineering notation 8.57100642 × 10^6

Prime Factorization of 857100642

Prime Factorization 2 × 3 × 142850107

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 857100642
Product of the distinct prime numbers

The prime factorization of 857100642 is 2 × 3 × 142850107. Since it has a total of 3 prime factors.

Most popular turbo-numbers

1, 10, 69, 75, 916, 843, 5467, 9389, 84389, 57186, 79073, 525015, 9826518, 7383092, 29166368, 29403301, 191082163, 404301077, 241288202, 487218903

Basic calculations (n = 857100642)

Multiplication

n×y
n×2 1714201284
n×3 2571301926
n×4 3428402568
n×5 4285503210

Division

n÷y
n÷2 428550321
n÷3 285700214
n÷3 214275160.5
n÷5 171420128.4

Exponentiation

ny
n2 734621510516812164
n3 6.2964456829097E+26
n4 5.39668763714E+35
n5 4.6255044384662E+44

Nth Root

y√n
2√n 29276.281218761
3√n 949.8986565947
4√n 171.10313035933
5√n 61.179562090942

Divisors of 857100642

1, 2, 3, 6, 142850107, 285700214, 428550321, 857100642

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 -857100641
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 857100642 can be divided by 8 positive divisors. The sum of these divisors (counting 857100642) is 1, the average is 0.125.

Base conversion 857100642

Base System Value
2 Binary 110011000101100101000101100010
3 Ternary 2012201210020001020
4 Quaternary 303011211011202
5 Quinary 3223404210032
6 Senary 221014350310
8 Octal 6305450542
10 Decimal 857100642
12 Duodecimal 1bb05b396
16 Hexadecimal 33165162
20 Vigesimal d7ghbc2
36 Base36 e6an36

Cryptographic Hash Functions

md5 bed9952ddd567d3a3833fb36f1a6e19d
sha1 b9977f585b1f85792d047ad4a7dbf8e39477af3a
sha256 064e75a27b27c64ed7470584e2412c6e858ff7a34faa3b5e0d59cb18e3511f48
sha512 c52344166ae690386a2a3ddcbc681be87073b851ea48fae1060df1e34d8efb8c876cc589ab9efe7fc5f92418e6ceb9efc1c3a7a111d0982855390ba54f990793
ripemd-160 b73bfa72022e8523443c7c396e393cf49b15c10f

857100642 as geometric shapes

Circle

Radius = n
Diameter 1714201284
Circumference 5385322160.5886
Area 2.3078815406087E+18

Sphere

Radius = n
Volume 2.6374490001542E+27
Surface area 9.2315261624346E+18
Circumference 5385322160.5886

Square

Length = n
Perimeter 3428402568
Area 734621510516812164
Diagonal 1212123352.2351

Cube

Length = n
Surface area 4407729063100872984
Volume 6.2964456829097E+26
Space diagonal 1484541859.1439

Equilateral Triangle

Length = n
Perimeter 2571301926
Area 3.1810044513703E+17
Altitude 742270929.57195

Triangular Pyramid

Length = n
Surface area 3.1810044513703E+17
Volume 7.420432399597E+25
Height 404041117.4117