857996944 (number)

857996944 is an even 9-digits composite number following 857996943 and preceding 857996945. In scientific notation, it is written as 8.57996944 × 10^8. The sum of its digits is 61. It has a total of 7 prime factors and 40 positive divisors. There are 362530560 positive integers (up to 857996944) that are relatively prime to 857996944.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 8.57996944 × 10^8
Engineering notation 8.57996944 × 10^6

Prime Factorization of 857996944

Prime Factorization 2 × 2 × 2 × 2 × 7 × 71 × 107897

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 107249618
Product of the distinct prime numbers

The prime factorization of 857996944 is 2 × 2 × 2 × 2 × 7 × 71 × 107897. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 857996944)

Multiplication

n×y
n×2 1715993888
n×3 2573990832
n×4 3431987776
n×5 4289984720

Division

n÷y
n÷2 428998472
n÷3 285998981.33333
n÷3 214499236
n÷5 171599388.8

Exponentiation

ny
n2 736158755913339136
n3 6.3162196287249E+26
n4 5.4192971390788E+35
n5 4.6497403839575E+44

Nth Root

y√n
2√n 29291.584866647
3√n 950.22965601976
4√n 171.14784505406
5√n 61.192352290414

Divisors of 857996944

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -857996943
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 857996944 can be divided by 40 positive divisors. The sum of these divisors (counting 857996944) is 1, the average is 0.025.

Base conversion 857996944

Base System Value
2 Binary 110011001000111111111010010000
3 Ternary 2012210110202112121
4 Quaternary 303020333322100
5 Quinary 3224121400234
6 Senary 221045504024
8 Octal 6310777220
10 Decimal 857996944
12 Duodecimal 1bb412014
16 Hexadecimal 3323fe90
20 Vigesimal d829c74
36 Base36 e6tuog

Cryptographic Hash Functions

md5 d89af22f68b9e2246caee61a3aac4190
sha1 f15901b2b148c9b8fda58af1068058f41c98f0fd
sha256 11b2490549e249d17afb0cdb3a97968cd55cebb900ee3f88344b53ca24da5dcf
sha512 187f2bf9f583b58e78f7dd8d803c69d1c00ec9fede2849acfaa9d0474ed441a03de17a972d1707c865df96adc4b4ddc3e5cc1fd2805baec971f545e5394473c4
ripemd-160 ab49aedb90fc5e9d7e90bd32f8cc743fe78d2135

857996944 as geometric shapes

Circle

Radius = n
Diameter 1715993888
Circumference 5390953792.1458
Area 2.3127109394531E+18

Sphere

Radius = n
Volume 2.6457318912082E+27
Surface area 9.2508437578126E+18
Circumference 5390953792.1458

Square

Length = n
Perimeter 3431987776
Area 736158755913339136
Diagonal 1213390914.6795

Cube

Length = n
Surface area 4416952535480034816
Volume 6.3162196287249E+26
Space diagonal 1486094299.7468

Equilateral Triangle

Length = n
Perimeter 2573990832
Area 3.1876609191965E+17
Altitude 743047149.87341

Triangular Pyramid

Length = n
Surface area 3.1876609191965E+17
Volume 7.4437362182249E+25
Height 404463638.22649