855425898 (number)

855425898 is an even 9-digits composite number following 855425897 and preceding 855425899. In scientific notation, it is written as 8.55425898 × 10^8. The sum of its digits is 54. It has a total of 4 prime factors and 12 positive divisors. There are 285141960 positive integers (up to 855425898) that are relatively prime to 855425898.

Interesting facts

Basic properties

Name

Name eight hundred fifty-five million four hundred twenty-five thousand eight hundred ninety-eight

Notation

Scientific notation 8.55425898 × 10^8
Engineering notation 8.55425898 × 10^6

Prime Factorization of 855425898

Prime Factorization 2 × 3 × 3 × 47523661

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 285141966
Product of the distinct prime numbers

The prime factorization of 855425898 is 2 × 3 × 3 × 47523661. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 855425898)

Multiplication

n×y
n×2 1710851796
n×3 2566277694
n×4 3421703592
n×5 4277129490

Division

n÷y
n÷2 427712949
n÷3 285141966
n÷3 213856474.5
n÷5 171085179.6

Exponentiation

ny
n2 731753466969106404
n3 6.2596086659666E+26
n4 5.3546313642131E+35
n5 4.5804903431909E+44

Nth Root

y√n
2√n 29247.664829863
3√n 949.27956385723
4√n 171.01948669629
5√n 61.155634847191

Divisors of 855425898

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -855425897
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 855425898 can be divided by 12 positive divisors. The sum of these divisors (counting 855425898) is 1, the average is 0.083333333333333.

Base conversion 855425898

Base System Value
2 Binary 110010111111001100001101101010
3 Ternary 2012121122010201200
4 Quaternary 302333030031222
5 Quinary 3222442112043
6 Senary 220514425030
8 Octal 6277141552
10 Decimal 855425898
12 Duodecimal 1ba592176
16 Hexadecimal 32fcc36a
20 Vigesimal d7684ei
36 Base36 e5aqui

Cryptographic Hash Functions

md5 8959c8f96526fd9a0e23c221e28ad9ca
sha1 07140e84482a3e649e0ed9b6cb0bdee2e90cd336
sha256 c0f7ef14b3ac944c60d80175743384bee034e5cafb003536e5a622b6f0fcc34f
sha512 18d47840d4d890c6d3236e91bf589e995d9b64e0b919f228f77aab2fa3ced15e276a3d5229773796f3d06deb474ce87623d4a1305dcd4e06d33bb5eebb6b5a46
ripemd-160 86c9f4d962477233e5b6fa8acaa4b6b26b590082

855425898 as geometric shapes

Circle

Radius = n
Diameter 1710851796
Circumference 5374799433.6945
Area 2.298871316069E+18

Sphere

Radius = n
Volume 2.6220187465797E+27
Surface area 9.195485264276E+18
Circumference 5374799433.6945

Square

Length = n
Perimeter 3421703592
Area 731753466969106404
Diagonal 1209754906.5568

Cube

Length = n
Surface area 4390520801814638424
Volume 6.2596086659666E+26
Space diagonal 1481641117.4462

Equilateral Triangle

Length = n
Perimeter 2566277694
Area 3.1685854585129E+17
Altitude 740820558.72312

Triangular Pyramid

Length = n
Surface area 3.1685854585129E+17
Volume 7.3770195587985E+25
Height 403251635.51893