855292021 (number)

855292021 is an odd 9-digits composite number following 855292020 and preceding 855292022. In scientific notation, it is written as 8.55292021 × 10^8. The sum of its digits is 34. It has a total of 2 prime factors and 4 positive divisors. There are 834431200 positive integers (up to 855292021) that are relatively prime to 855292021.

Interesting facts

Basic properties

Name

Name eight hundred fifty-five million two hundred ninety-two thousand twenty-one

Notation

Scientific notation 8.55292021 × 10^8
Engineering notation 8.55292021 × 10^6

Prime Factorization of 855292021

Prime Factorization 41 × 20860781

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 855292021
Product of the distinct prime numbers

The prime factorization of 855292021 is 41 × 20860781. Since it has a total of 2 prime factors.

Most popular turbo-numbers

9, 1, 66, 92, 422, 505, 601, 5833, 87231, 80492, 441607, 466540, 8759105, 9155828, 31163629, 18858019, 907983870, 403623538, 2350585859, 2187543625

Basic calculations (n = 855292021)

Multiplication

n×y
n×2 1710584042
n×3 2565876063
n×4 3421168084
n×5 4276460105

Division

n÷y
n÷2 427646010.5
n÷3 285097340.33333
n÷3 213823005.25
n÷5 171058404.2

Exponentiation

ny
n2 731524441186264441
n3 6.256670177131E+26
n4 5.3512800805288E+35
n5 4.5769071550125E+44

Nth Root

y√n
2√n 29245.376061867
3√n 949.23003946988
4√n 171.01279502384
5√n 61.15372051527

Divisors of 855292021

1, 41, 20860781, 855292021

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -855292020
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 855292021 can be divided by 4 positive divisors. The sum of these divisors (counting 855292021) is 1, the average is 0.25.

Base conversion 855292021

Base System Value
2 Binary 110010111110101011100001110101
3 Ternary 2012121101100002021
4 Quaternary 302332223201311
5 Quinary 3222423321041
6 Senary 220511513141
8 Octal 6276534165
10 Decimal 855292021
12 Duodecimal 1ba5287b1
16 Hexadecimal 32fab875
20 Vigesimal d75ba11
36 Base36 e57vjp

Cryptographic Hash Functions

md5 1b9fd492565f9cd611b7b9480f2bcfae
sha1 53815bc06b5593fb483222e10ab9d95dfb0ca6c6
sha256 f2b21c314ff49df1b2029a99664edea1db7325136e3786dc712f1ddc5460cf53
sha512 422998df3825482768f9d703b33c6a9e3e64ac1c538259c69aa21bfdf515300a2630184a5232b0c257da53d96ff34c55a70f9f9108e431b581965e28960df3d8
ripemd-160 045b820d7f0363d24aa1a46a3dd3c1311cbb2161

855292021 as geometric shapes

Circle

Radius = n
Diameter 1710584042
Circumference 5373958259.6951
Area 2.2981518103521E+18

Sphere

Radius = n
Volume 2.6207878752545E+27
Surface area 9.1926072414086E+18
Circumference 5373958259.6951

Square

Length = n
Perimeter 3421168084
Area 731524441186264441
Diagonal 1209565575.8877

Cube

Length = n
Surface area 4389146647117586646
Volume 6.256670177131E+26
Space diagonal 1481409235.6803

Equilateral Triangle

Length = n
Perimeter 2565876063
Area 3.1675937477826E+17
Altitude 740704617.84013

Triangular Pyramid

Length = n
Surface area 3.1675937477826E+17
Volume 7.3735565164949E+25
Height 403188525.2959