857996812 (number)

857996812 is an even 9-digits composite number following 857996811 and preceding 857996813. In scientific notation, it is written as 8.57996812 × 10^8. The sum of its digits is 55. It has a total of 3 prime factors and 6 positive divisors. There are 428998404 positive integers (up to 857996812) that are relatively prime to 857996812.

Interesting facts

Basic properties

Name

Name eight hundred fifty-seven million nine hundred ninety-six thousand eight hundred twelve

Notation

Scientific notation 8.57996812 × 10^8
Engineering notation 8.57996812 × 10^6

Prime Factorization of 857996812

Prime Factorization 2 × 2 × 214499203

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 428998406
Product of the distinct prime numbers

The prime factorization of 857996812 is 2 × 2 × 214499203. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 857996812)

Multiplication

n×y
n×2 1715993624
n×3 2573990436
n×4 3431987248
n×5 4289984060

Division

n÷y
n÷2 428998406
n÷3 285998937.33333
n÷3 214499203
n÷5 171599362.4

Exponentiation

ny
n2 736158529402163344
n3 6.3162167135366E+26
n4 5.4192938041156E+35
n5 4.6497368072225E+44

Nth Root

y√n
2√n 29291.58261344
3√n 950.22960728986
4√n 171.14783847142
5√n 61.192350407565

Divisors of 857996812

6 divisors

τ Total Divisors 6
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -857996811
Sum of the proper positive divisors of n
A Arithmetic Mean 0.16666666666667
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 6
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 857996812 can be divided by 6 positive divisors. The sum of these divisors (counting 857996812) is 1, the average is 0.16666666666667.

Base conversion 857996812

Base System Value
2 Binary 110011001000111111111000001100
3 Ternary 2012210110202100201
4 Quaternary 303020333320030
5 Quinary 3224121344222
6 Senary 221045503244
8 Octal 6310777014
10 Decimal 857996812
12 Duodecimal 1bb411b24
16 Hexadecimal 3323fe0c
20 Vigesimal d829c0c
36 Base36 e6tuks

Cryptographic Hash Functions

md5 c782742ff9c71a39bbb003c2e813a717
sha1 f9a8aecd61309a5e9c81536ed217d2920411c8e8
sha256 70e2a42eb2d62242e2e1f37d091e8889caccf61c77ac17d55d23527189db197e
sha512 539caee635414bf0e6ba2d4d9d7db0c76766d2939ec82dae023cf0b05e5153441e0619ccb9c025859aef16ed7633453bcb671ef94b1d4c9ca2c7c212789747ba
ripemd-160 9097477c006e92c559cb859a9af4346efcebf4c4

857996812 as geometric shapes

Circle

Radius = n
Diameter 1715993624
Circumference 5390952962.7653
Area 2.3127102278473E+18

Sphere

Radius = n
Volume 2.645730670097E+27
Surface area 9.2508409113892E+18
Circumference 5390952962.7653

Square

Length = n
Perimeter 3431987248
Area 736158529402163344
Diagonal 1213390728.0033

Cube

Length = n
Surface area 4416951176412980064
Volume 6.3162167135366E+26
Space diagonal 1486094071.1161

Equilateral Triangle

Length = n
Perimeter 2573990436
Area 3.1876599383743E+17
Altitude 743047035.55806

Triangular Pyramid

Length = n
Surface area 3.1876599383743E+17
Volume 7.4437327826426E+25
Height 404463576.00109