804988939 (number)

804988939 is an odd 9-digits composite number following 804988938 and preceding 804988940. In scientific notation, it is written as 8.04988939 × 10^8. The sum of its digits is 58. It has a total of 2 prime factors and 4 positive divisors. There are 786268224 positive integers (up to 804988939) that are relatively prime to 804988939.

Interesting facts

Basic properties

Name

Name eight hundred four million nine hundred eighty-eight thousand nine hundred thirty-nine

Notation

Scientific notation 8.04988939 × 10^8
Engineering notation 8.04988939 × 10^6

Prime Factorization of 804988939

Prime Factorization 43 × 18720673

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 804988939
Product of the distinct prime numbers

The prime factorization of 804988939 is 43 × 18720673. Since it has a total of 2 prime factors.

Most popular turbo-numbers

4, 5, 12, 18, 22, 681, 1250, 5166, 87266, 6354, 155155, 793248, 1423746, 5316441, 33352964, 3972288, 667360052, 696017210, 4672676076, 8415983617

Basic calculations (n = 804988939)

Multiplication

n×y
n×2 1609977878
n×3 2414966817
n×4 3219955756
n×5 4024944695

Division

n÷y
n÷2 402494469.5
n÷3 268329646.33333
n÷3 201247234.75
n÷5 160997787.8

Exponentiation

ny
n2 648007191912345721
n3 5.2163862188189E+26
n4 4.1991332077012E+35
n5 3.3802557855871E+44

Nth Root

y√n
2√n 28372.32699304
3√n 930.24348617527
4√n 168.44087091036
5√n 60.41683667436

Divisors of 804988939

1, 43, 18720673, 804988939

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 -804988938
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 804988939 can be divided by 4 positive divisors. The sum of these divisors (counting 804988939) is 1, the average is 0.25.

Base conversion 804988939

Base System Value
2 Binary 101111111110110010100000001011
3 Ternary 2002002201200020011
4 Quaternary 233332302200023
5 Quinary 3122034121224
6 Senary 211513412351
8 Octal 5776624013
10 Decimal 804988939
12 Duodecimal 1a570a0b7
16 Hexadecimal 2ffb280b
20 Vigesimal cbb3c6j
36 Base36 db9pfv

Cryptographic Hash Functions

md5 a5077aae4badfc14c23d505b92dae41f
sha1 4964c2b3a1e5e632dcc90f4648d470cdf322f2c8
sha256 0d3afb62501871385f55a6b380f2cbddd0e91f309671ce4a6cfe06f00a193b00
sha512 99ff5c0453b215079db9af33475eba2d00c223fa17fd11fdff5e08fb59eb603599e5fd65ab970144e45fcc545055a7559efa6fddf8e035cf14396d618a323655
ripemd-160 8683ef17f2fb41878a0d995407d364728dfc1e77

804988939 as geometric shapes

Circle

Radius = n
Diameter 1609977878
Circumference 5057894673.9669
Area 2.0357746335852E+18

Sphere

Radius = n
Volume 2.1850347497771E+27
Surface area 8.1430985343407E+18
Circumference 5057894673.9669

Square

Length = n
Perimeter 3219955756
Area 648007191912345721
Diagonal 1138426275.0941

Cube

Length = n
Surface area 3888043151474074326
Volume 5.2163862188189E+26
Space diagonal 1394281741.879

Equilateral Triangle

Length = n
Perimeter 2414966817
Area 2.8059534501555E+17
Altitude 697140870.93948

Triangular Pyramid

Length = n
Surface area 2.8059534501555E+17
Volume 6.1475701143581E+25
Height 379475425.03138