855431375 (number)

855431375 is an odd 9-digits composite number following 855431374 and preceding 855431376. In scientific notation, it is written as 8.55431375 × 10^8. The sum of its digits is 41. It has a total of 4 prime factors and 8 positive divisors. There are 684345000 positive integers (up to 855431375) that are relatively prime to 855431375.

Interesting facts

Basic properties

Name

Name eight hundred fifty-five million four hundred thirty-one thousand three hundred seventy-five

Notation

Scientific notation 8.55431375 × 10^8
Engineering notation 8.55431375 × 10^6

Prime Factorization of 855431375

Prime Factorization 5 × 5 × 5 × 6843451

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 34217255
Product of the distinct prime numbers

The prime factorization of 855431375 is 5 × 5 × 5 × 6843451. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 5, 14, 91, 293, 983, 498, 1886, 75755, 90726, 159044, 847261, 4300204, 2794214, 82514707, 49509818, 5377239, 94054564, 171253988, 1170153114

Basic calculations (n = 855431375)

Multiplication

n×y
n×2 1710862750
n×3 2566294125
n×4 3421725500
n×5 4277156875

Division

n÷y
n÷2 427715687.5
n÷3 285143791.66667
n÷3 213857843.75
n÷5 171086275

Exponentiation

ny
n2 731762837334390625
n3 6.2597289011486E+26
n4 5.3547685010368E+35
n5 4.5806369816486E+44

Nth Root

y√n
2√n 29247.75846112
3√n 949.2815898239
4√n 171.01976044048
5√n 61.155713158721

Divisors of 855431375

1, 5, 25, 125, 6843451, 34217255, 171086275, 855431375

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 -855431374
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 855431375 can be divided by 8 positive divisors. The sum of these divisors (counting 855431375) is 1, the average is 0.125.

Base conversion 855431375

Base System Value
2 Binary 110010111111001101100011001111
3 Ternary 2012121122102020112
4 Quaternary 302333031203033
5 Quinary 3222442301000
6 Senary 220514510235
8 Octal 6277154317
10 Decimal 855431375
12 Duodecimal 1ba59537b
16 Hexadecimal 32fcd8cf
20 Vigesimal d768i8f
36 Base36 e5av2n

Cryptographic Hash Functions

md5 cfe03448cc51699583169d6677343b04
sha1 30f233b81c3bf6aa066e5723179ceb8365e4ab92
sha256 028f748bee297b4b14ebe6bb1e0186c89e8953fe950de81ebe74319ae32cda8b
sha512 5fed2c10604f8794ed21c47b524fd62c697f72bae8aef30139ba89e4aeb2028fe11c5143239f03b251c166bcd888fece3f7a6109343bc211bd9b5584e75bb5cb
ripemd-160 54381bbc239cd20ffdd46d6a5890b7d84e23bdea

855431375 as geometric shapes

Circle

Radius = n
Diameter 1710862750
Circumference 5374833846.7004
Area 2.2989007539397E+18

Sphere

Radius = n
Volume 2.6220691105749E+27
Surface area 9.195603015759E+18
Circumference 5374833846.7004

Square

Length = n
Perimeter 3421725500
Area 731762837334390625
Diagonal 1209762652.2045

Cube

Length = n
Surface area 4390577024006343750
Volume 6.2597289011486E+26
Space diagonal 1481650603.8885

Equilateral Triangle

Length = n
Perimeter 2566294125
Area 3.1686260333848E+17
Altitude 740825301.94425

Triangular Pyramid

Length = n
Surface area 3.1686260333848E+17
Volume 7.3771612573193E+25
Height 403254217.40149