857996948 (number)

857996948 is an even 9-digits composite number following 857996947 and preceding 857996949. In scientific notation, it is written as 8.57996948 × 10^8. The sum of its digits is 65. It has a total of 4 prime factors and 12 positive divisors. There are 428854272 positive integers (up to 857996948) that are relatively prime to 857996948.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 8.57996948 × 10^8
Engineering notation 8.57996948 × 10^6

Prime Factorization of 857996948

Prime Factorization 2 × 2 × 3109 × 68993

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 428998474
Product of the distinct prime numbers

The prime factorization of 857996948 is 2 × 2 × 3109 × 68993. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 857996948)

Multiplication

n×y
n×2 1715993896
n×3 2573990844
n×4 3431987792
n×5 4289984740

Division

n÷y
n÷2 428998474
n÷3 285998982.66667
n÷3 214499237
n÷5 171599389.6

Exponentiation

ny
n2 736158762777314704
n3 6.3162197170639E+26
n4 5.4192972401383E+35
n5 4.6497404923435E+44

Nth Root

y√n
2√n 29291.584934926
3√n 950.22965749643
4√n 171.14784525353
5√n 61.19235234747

Divisors of 857996948

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -857996947
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 857996948 can be divided by 12 positive divisors. The sum of these divisors (counting 857996948) is 1, the average is 0.083333333333333.

Base conversion 857996948

Base System Value
2 Binary 110011001000111111111010010100
3 Ternary 2012210110202112202
4 Quaternary 303020333322110
5 Quinary 3224121400243
6 Senary 221045504032
8 Octal 6310777224
10 Decimal 857996948
12 Duodecimal 1bb412018
16 Hexadecimal 3323fe94
20 Vigesimal d829c78
36 Base36 e6tuok

Cryptographic Hash Functions

md5 cb711da5911a1da80adc7915f536d94f
sha1 410bc4fcbe5e0b915cead548844591e4f28cbb0f
sha256 7c603919cf945d52d7c08cc6451ccfa842c0ab07c8a4e6ccb3659bcb71206648
sha512 045e0110c8deb4307b864229ef8fa2b0a066683216577e19bb03230ea85807d6bf2df11ba8a374448175be6ba169e50da12c936b8a6001401c612461a46cc369
ripemd-160 d9d1d6e34ab5a2183bd239e72fdb8c487f4c781c

857996948 as geometric shapes

Circle

Radius = n
Diameter 1715993896
Circumference 5390953817.2785
Area 2.312710961017E+18

Sphere

Radius = n
Volume 2.6457319282116E+27
Surface area 9.2508438440679E+18
Circumference 5390953817.2785

Square

Length = n
Perimeter 3431987792
Area 736158762777314704
Diagonal 1213390920.3363

Cube

Length = n
Surface area 4416952576663888224
Volume 6.3162197170639E+26
Space diagonal 1486094306.675

Equilateral Triangle

Length = n
Perimeter 2573990844
Area 3.1876609489184E+17
Altitude 743047153.33752

Triangular Pyramid

Length = n
Surface area 3.1876609489184E+17
Volume 7.4437363223335E+25
Height 404463640.11211