804945970 (number)

804945970 is an even 9-digits composite number following 804945969 and preceding 804945971. In scientific notation, it is written as 8.04945970 × 10^8. The sum of its digits is 46. It has a total of 5 prime factors and 32 positive divisors. There are 314529600 positive integers (up to 804945970) that are relatively prime to 804945970.

Interesting facts

Basic properties

Name

Name eight hundred four million nine hundred forty-five thousand nine hundred seventy

Notation

Scientific notation 8.04945970 × 10^8
Engineering notation 8.04945970 × 10^6

Prime Factorization of 804945970

Prime Factorization 2 × 47 × 5 × 661 × 2591

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 804945970
Product of the distinct prime numbers

The prime factorization of 804945970 is 2 × 47 × 5 × 661 × 2591. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 804945970)

Multiplication

n×y
n×2 1609891940
n×3 2414837910
n×4 3219783880
n×5 4024729850

Division

n÷y
n÷2 402472985
n÷3 268315323.33333
n÷3 201236492.5
n÷5 160989194

Exponentiation

ny
n2 647938014619240900
n3 5.2155509367756E+26
n4 4.1982367078872E+35
n5 3.3793537191199E+44

Nth Root

y√n
2√n 28371.569748606
3√n 930.22693425277
4√n 168.43862309045
5√n 60.416191670097

Divisors of 804945970

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -804945969
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 804945970 can be divided by 32 positive divisors. The sum of these divisors (counting 804945970) is 1, the average is 0.03125.

Base conversion 804945970

Base System Value
2 Binary 101111111110101000000000110010
3 Ternary 2002002122111021201
4 Quaternary 233332220000302
5 Quinary 3122031232340
6 Senary 211512441414
8 Octal 5776500062
10 Decimal 804945970
12 Duodecimal 1a56a926a
16 Hexadecimal 2ffa8032
20 Vigesimal cbai4ia
36 Base36 db8saa

Cryptographic Hash Functions

md5 daa5585b2444dfdcc41aa7378afb0cdd
sha1 a99890385bb4b9e25e3d73d4ef67bed2903b7c94
sha256 0307c126038c85421acaf021a476efd2084be126d397383b49536046608bd7b6
sha512 0326440f03c19f7df0b89388944c880c5f0a8693efdb5b23a152a70cafdc21c58e198d3cc91d256e420adb5ced2367079fce7668f379d48e938b99afe2ff025e
ripemd-160 2be2e40bae56ba97952465efd722869c1b60bec1

804945970 as geometric shapes

Circle

Radius = n
Diameter 1609891940
Circumference 5057624691.7774
Area 2.0355573067094E+18

Sphere

Radius = n
Volume 2.184684867653E+27
Surface area 8.1422292268375E+18
Circumference 5057624691.7774

Square

Length = n
Perimeter 3219783880
Area 647938014619240900
Diagonal 1138365507.7516

Cube

Length = n
Surface area 3887628087715445400
Volume 5.2155509367756E+26
Space diagonal 1394207317.3878

Equilateral Triangle

Length = n
Perimeter 2414837910
Area 2.8056539036896E+17
Altitude 697103658.69391

Triangular Pyramid

Length = n
Surface area 2.8056539036896E+17
Volume 6.1465857250298E+25
Height 379455169.25052