804938139 (number)

804938139 is an odd 9-digits composite number following 804938138 and preceding 804938140. In scientific notation, it is written as 8.04938139 × 10^8. The sum of its digits is 45. It has a total of 2 prime factors and 4 positive divisors. There are 536625420 positive integers (up to 804938139) that are relatively prime to 804938139.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 8.04938139 × 10^8
Engineering notation 8.04938139 × 10^6

Prime Factorization of 804938139

Prime Factorization 9 × 89437571

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 804938139
Product of the distinct prime numbers

The prime factorization of 804938139 is 9 × 89437571. Since it has a total of 2 prime factors.

Most popular turbo-numbers

10, 2, 8, 45, 101, 692, 6490, 6249, 76749, 30519, 879177, 4984, 9725209, 9678564, 86810491, 15400691, 347888980, 778417459, 287041574, 5590437681

Basic calculations (n = 804938139)

Multiplication

n×y
n×2 1609876278
n×3 2414814417
n×4 3219752556
n×5 4024690695

Division

n÷y
n÷2 402469069.5
n÷3 268312713
n÷3 201234534.75
n÷5 160987627.8

Exponentiation

ny
n2 647925407616783321
n3 5.2153987181787E+26
n4 4.1980733383537E+35
n5 3.37918934036E+44

Nth Root

y√n
2√n 28371.431740397
3√n 930.22391764006
4√n 168.43821342082
5√n 60.416074116607

Divisors of 804938139

1, 9, 89437571, 804938139

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 -804938138
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 804938139 can be divided by 4 positive divisors. The sum of these divisors (counting 804938139) is 1, the average is 0.25.

Base conversion 804938139

Base System Value
2 Binary 101111111110100110000110011011
3 Ternary 2002002122002112200
4 Quaternary 233332212012123
5 Quinary 3122031010024
6 Senary 211512341243
8 Octal 5776460633
10 Decimal 804938139
12 Duodecimal 1a56a4823
16 Hexadecimal 2ffa619b
20 Vigesimal cbah56j
36 Base36 db8m8r

Cryptographic Hash Functions

md5 78202e5626c41946b5bc675b5b8e04eb
sha1 3610d41836d4270578ae5a3e28cc3e2a382742c4
sha256 28ccd911ca8f9ef1c54e0ab2ec51f93b5533aba64752e86bbb085edeed28dc25
sha512 8ed4734ff3ac7b589675ce8bbb6f7808eed02eafdc83fe7abd5d68f73a4810fd7ed14b4ec36302544003be6fb94e66126b8ef27838c5b4deff9d0f7f6a2ae1b6
ripemd-160 c50557e2e4c90a8a77eebc313fee0223835578cc

804938139 as geometric shapes

Circle

Radius = n
Diameter 1609876278
Circumference 5057575488.1533
Area 2.0355177006431E+18

Sphere

Radius = n
Volume 2.1846211064762E+27
Surface area 8.1420708025722E+18
Circumference 5057575488.1533

Square

Length = n
Perimeter 3219752556
Area 647925407616783321
Diagonal 1138354433.0452

Cube

Length = n
Surface area 3887552445700699926
Volume 5.2153987181787E+26
Space diagonal 1394193753.6979

Equilateral Triangle

Length = n
Perimeter 2414814417
Area 2.8055993137676E+17
Altitude 697096876.84897

Triangular Pyramid

Length = n
Surface area 2.8055993137676E+17
Volume 6.146406333693E+25
Height 379451477.68172