855427488 (number)

855427488 is an even 9-digits composite number following 855427487 and preceding 855427489. In scientific notation, it is written as 8.55427488 × 10^8. The sum of its digits is 51. It has a total of 9 prime factors and 96 positive divisors. There are 267214848 positive integers (up to 855427488) that are relatively prime to 855427488.

Interesting facts

Basic properties

Name

Name eight hundred fifty-five million four hundred twenty-seven thousand four hundred eighty-eight

Notation

Scientific notation 8.55427488 × 10^8
Engineering notation 8.55427488 × 10^6

Prime Factorization of 855427488

Prime Factorization 2 × 2 × 2 × 2 × 2 × 3 × 17 × 263 × 1993

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 9
Total number of prime factors
rad Radical 53464218
Product of the distinct prime numbers

The prime factorization of 855427488 is 2 × 2 × 2 × 2 × 2 × 3 × 17 × 263 × 1993. Since it has a total of 9 prime factors.

Most popular turbo-numbers

Basic calculations (n = 855427488)

Multiplication

n×y
n×2 1710854976
n×3 2566282464
n×4 3421709952
n×5 4277137440

Division

n÷y
n÷2 427713744
n÷3 285142496
n÷3 213856872
n÷5 171085497.6

Exponentiation

ny
n2 731756187225990144
n3 6.2596435706719E+26
n4 5.3546711754352E+35
n5 4.5805329126685E+44

Nth Root

y√n
2√n 29247.692011508
3√n 949.2801520062
4√n 171.01956616571
5√n 61.155657581454

Divisors of 855427488

96 divisors

τ Total Divisors 96
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -855427487
Sum of the proper positive divisors of n
A Arithmetic Mean 0.010416666666667
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 96
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 855427488 can be divided by 96 positive divisors. The sum of these divisors (counting 855427488) is 1, the average is 0.010416666666667.

Base conversion 855427488

Base System Value
2 Binary 110010111111001100100110100000
3 Ternary 2012121122012220120
4 Quaternary 302333030212200
5 Quinary 3222442134423
6 Senary 220514440240
8 Octal 6277144640
10 Decimal 855427488
12 Duodecimal 1ba593080
16 Hexadecimal 32fcc9a0
20 Vigesimal d7688e8
36 Base36 e5as2o

Cryptographic Hash Functions

md5 0fba26dfbf16e25b701402da68220b9b
sha1 efe18c0c8c6f2cede8d118f8e8b7a504b356c27b
sha256 34688d8fcfac8fded57f8feb3a6382759602cb6b6525f2613ffa055907519a35
sha512 007f27db4ccd2a5685b19c179012e0c2c9892322b77146468822f2e91809ac9152d4f6ec840192d003780f3333fb10877e6f041bcc7116c823b9c8c6fcc3dac3
ripemd-160 9604b3b96fc89c29ee9090eaf09e6c7d9e32ce6f

855427488 as geometric shapes

Circle

Radius = n
Diameter 1710854976
Circumference 5374809423.9591
Area 2.298879862008E+18

Sphere

Radius = n
Volume 2.6220333674284E+27
Surface area 9.1955194480322E+18
Circumference 5374809423.9591

Square

Length = n
Perimeter 3421709952
Area 731756187225990144
Diagonal 1209757155.1563

Cube

Length = n
Surface area 4390537123355940864
Volume 6.2596435706719E+26
Space diagonal 1481643871.407

Equilateral Triangle

Length = n
Perimeter 2566282464
Area 3.1685972375707E+17
Altitude 740821935.70351

Triangular Pyramid

Length = n
Surface area 3.1685972375707E+17
Volume 7.3770606943881E+25
Height 403252385.05212