855426345 (number)

855426345 is an odd 9-digits composite number following 855426344 and preceding 855426346. In scientific notation, it is written as 8.55426345 × 10^8. The sum of its digits is 42. It has a total of 3 prime factors and 8 positive divisors. There are 456227376 positive integers (up to 855426345) that are relatively prime to 855426345.

Interesting facts

Basic properties

Name

Name eight hundred fifty-five million four hundred twenty-six thousand three hundred forty-five

Notation

Scientific notation 8.55426345 × 10^8
Engineering notation 8.55426345 × 10^6

Prime Factorization of 855426345

Prime Factorization 3 × 5 × 57028423

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 855426345
Product of the distinct prime numbers

The prime factorization of 855426345 is 3 × 5 × 57028423. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 855426345)

Multiplication

n×y
n×2 1710852690
n×3 2566279035
n×4 3421705380
n×5 4277131725

Division

n÷y
n÷2 427713172.5
n÷3 285142115
n÷3 213856586.25
n÷5 171085269

Exponentiation

ny
n2 731754231720059025
n3 6.2596184787857E+26
n4 5.3546425564021E+35
n5 4.5805023108045E+44

Nth Root

y√n
2√n 29247.672471498
3√n 949.27972920484
4√n 171.0195090377
5√n 61.155641238525

Divisors of 855426345

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 -855426344
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 855426345 can be divided by 8 positive divisors. The sum of these divisors (counting 855426345) is 1, the average is 0.125.

Base conversion 855426345

Base System Value
2 Binary 110010111111001100010100101001
3 Ternary 2012121122011100020
4 Quaternary 302333030110221
5 Quinary 3222442120340
6 Senary 220514431053
8 Octal 6277142451
10 Decimal 855426345
12 Duodecimal 1ba592489
16 Hexadecimal 32fcc529
20 Vigesimal d7685h5
36 Base36 e5ar6x

Cryptographic Hash Functions

md5 7b3e6952ab907dabb45d5b1bf8dc497f
sha1 28742215e13dafe4bcd8b2318e8d21e4971daffd
sha256 165ea10e38238528d84b1816f3fbc512a6aa37b8c0299c9f5360a54ea8efb274
sha512 474916ade241ff3b8b060e6b1a5b843ff5bb8c45fd7415fcd0d8c670d012a19184d53bf880d52f5f9c8ba1185a0a9a7bfb79c9ec571f9d07aff0614c7f874be0
ripemd-160 855ef7535aabb71ee1ea60c209d483cd1d8d9ab6

855426345 as geometric shapes

Circle

Radius = n
Diameter 1710852690
Circumference 5374802242.2783
Area 2.298873718605E+18

Sphere

Radius = n
Volume 2.6220228569638E+27
Surface area 9.1954948744199E+18
Circumference 5374802242.2783

Square

Length = n
Perimeter 3421705380
Area 731754231720059025
Diagonal 1209755538.7102

Cube

Length = n
Surface area 4390525390320354150
Volume 6.2596184787857E+26
Space diagonal 1481641891.6729

Equilateral Triangle

Length = n
Perimeter 2566279035
Area 3.1685887699817E+17
Altitude 740820945.83647

Triangular Pyramid

Length = n
Surface area 3.1685887699817E+17
Volume 7.3770311233167E+25
Height 403251846.23675