857702942 (number)

857702942 is an even 9-digits composite number following 857702941 and preceding 857702943. In scientific notation, it is written as 8.57702942 × 10^8. The sum of its digits is 44. It has a total of 4 prime factors and 16 positive divisors. There are 420940800 positive integers (up to 857702942) that are relatively prime to 857702942.

Interesting facts

Basic properties

Name

Name eight hundred fifty-seven million seven hundred two thousand nine hundred forty-two

Notation

Scientific notation 8.57702942 × 10^8
Engineering notation 8.57702942 × 10^6

Prime Factorization of 857702942

Prime Factorization 2 × 59 × 701 × 10369

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 857702942
Product of the distinct prime numbers

The prime factorization of 857702942 is 2 × 59 × 701 × 10369. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 857702942)

Multiplication

n×y
n×2 1715405884
n×3 2573108826
n×4 3430811768
n×5 4288514710

Division

n÷y
n÷2 428851471
n÷3 285900980.66667
n÷3 214425735.5
n÷5 171540588.4

Exponentiation

ny
n2 735654336715455364
n3 6.309728888959E+26
n4 5.4118730312826E+35
n5 4.6417794206615E+44

Nth Root

y√n
2√n 29286.565896329
3√n 950.12110810592
4√n 171.13318175132
5√n 61.188158070266

Divisors of 857702942

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -857702941
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 857702942 can be divided by 16 positive divisors. The sum of these divisors (counting 857702942) is 1, the average is 0.0625.

Base conversion 857702942

Base System Value
2 Binary 110011000111111000001000011110
3 Ternary 2012202220211020122
4 Quaternary 303013320020132
5 Quinary 3224032443232
6 Senary 221035314542
8 Octal 6307701036
10 Decimal 857702942
12 Duodecimal 1bb2aba52
16 Hexadecimal 331f821e
20 Vigesimal d80ch72
36 Base36 e6njtq

Cryptographic Hash Functions

md5 47adb1edddbfacb7a127ce76ad942f00
sha1 9349b5254acbc5be515a79ae83fd203dec5b6513
sha256 c7824a78f8caf77af8c75cc7c3fdd3637c88633439f01f85907358d3b1138e4e
sha512 b9ba7b85a9832d52f8ca74518fe3296315835c1c98abd279d75e15d06a9683a9b721fe76d4ea5bd90ac301965aaff4f84ea2135a5e249130e23c080f1addf6f5
ripemd-160 abf229b8b1eed4bd9146e89dbd5525119c1a07f5

857702942 as geometric shapes

Circle

Radius = n
Diameter 1715405884
Circumference 5389106523.0991
Area 2.3111262598067E+18

Sphere

Radius = n
Volume 2.6430130564929E+27
Surface area 9.244505039227E+18
Circumference 5389106523.0991

Square

Length = n
Perimeter 3430811768
Area 735654336715455364
Diagonal 1212975133.0637

Cube

Length = n
Surface area 4413926020292732184
Volume 6.309728888959E+26
Space diagonal 1485585073.3453

Equilateral Triangle

Length = n
Perimeter 2573108826
Area 3.1854767199989E+17
Altitude 742792536.67265

Triangular Pyramid

Length = n
Surface area 3.1854767199989E+17
Volume 7.4360868080527E+25
Height 404325044.35457