855431382 (number)

855431382 is an even 9-digits composite number following 855431381 and preceding 855431383. In scientific notation, it is written as 8.55431382 × 10^8. The sum of its digits is 39. It has a total of 4 prime factors and 16 positive divisors. There are 263209632 positive integers (up to 855431382) that are relatively prime to 855431382.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 8.55431382 × 10^8
Engineering notation 8.55431382 × 10^6

Prime Factorization of 855431382

Prime Factorization 2 × 3 × 13 × 10967069

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 855431382
Product of the distinct prime numbers

The prime factorization of 855431382 is 2 × 3 × 13 × 10967069. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 10, 33, 26, 30, 117, 4909, 5081, 88683, 41690, 394395, 183382, 4591958, 1443699, 72147214, 21761172, 4014556, 888804439, 6666331272, 5282380113

Basic calculations (n = 855431382)

Multiplication

n×y
n×2 1710862764
n×3 2566294146
n×4 3421725528
n×5 4277156910

Division

n÷y
n÷2 427715691
n÷3 285143794
n÷3 213857845.5
n÷5 171086276.4

Exponentiation

ny
n2 731762849310429924
n3 6.2597290548188E+26
n4 5.3547686763092E+35
n5 4.5806371690655E+44

Nth Root

y√n
2√n 29247.758580787
3√n 949.28159241323
4√n 171.01976079035
5√n 61.155713258809

Divisors of 855431382

1, 2, 3, 6, 13, 26, 39, 78, 10967069, 21934138, 32901207, 65802414, 142571897, 285143794, 427715691, 855431382

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 -855431381
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 855431382 can be divided by 16 positive divisors. The sum of these divisors (counting 855431382) is 1, the average is 0.0625.

Base conversion 855431382

Base System Value
2 Binary 110010111111001101100011010110
3 Ternary 2012121122102020210
4 Quaternary 302333031203112
5 Quinary 3222442301012
6 Senary 220514510250
8 Octal 6277154326
10 Decimal 855431382
12 Duodecimal 1ba595386
16 Hexadecimal 32fcd8d6
20 Vigesimal d768i92
36 Base36 e5av2u

Cryptographic Hash Functions

md5 320d4f797b1f947bc2b8881773fcfc95
sha1 956b834b48d24125199525e2a4a656b033e19f5a
sha256 30442ed420c1b8bd8b62f0ce9ecdfe7b376a82e2a3a4ff2099d07b9284a87587
sha512 a3da671cd7e61caf2eb205a8793777744836857fcd8766a91eeadbaeedc65ce95eb62346236d8eb3d16c0e68ba982a775454a9b7fb3a3f3e42ea8537e33d98f8
ripemd-160 d04dcc2b09215f0a43b8cc861a39d24cd34cc74e

855431382 as geometric shapes

Circle

Radius = n
Diameter 1710862764
Circumference 5374833890.6827
Area 2.2989007915636E+18

Sphere

Radius = n
Volume 2.6220691749442E+27
Surface area 9.1956031662543E+18
Circumference 5374833890.6827

Square

Length = n
Perimeter 3421725528
Area 731762849310429924
Diagonal 1209762662.104

Cube

Length = n
Surface area 4390577095862579544
Volume 6.2597290548188E+26
Space diagonal 1481650616.0129

Equilateral Triangle

Length = n
Perimeter 2566294146
Area 3.1686260852426E+17
Altitude 740825308.00643

Triangular Pyramid

Length = n
Surface area 3.1686260852426E+17
Volume 7.3771614384214E+25
Height 403254220.70132