809138002 (number)

809138002 is an even 9-digits composite number following 809138001 and preceding 809138003. In scientific notation, it is written as 8.09138002 × 10^8. The sum of its digits is 31. It has a total of 3 prime factors and 8 positive divisors. There are 404441604 positive integers (up to 809138002) that are relatively prime to 809138002.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 8.09138002 × 10^8
Engineering notation 8.09138002 × 10^6

Prime Factorization of 809138002

Prime Factorization 2 × 3259 × 124139

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 809138002
Product of the distinct prime numbers

The prime factorization of 809138002 is 2 × 3259 × 124139. Since it has a total of 3 prime factors.

Most popular turbo-numbers

1, 6, 83, 13, 871, 160, 152, 7310, 75956, 24991, 742788, 992793, 3329323, 1267712, 46535380, 46192548, 435865322, 332490931, 8354652729, 3920608787

Basic calculations (n = 809138002)

Multiplication

n×y
n×2 1618276004
n×3 2427414006
n×4 3236552008
n×5 4045690010

Division

n÷y
n÷2 404569001
n÷3 269712667.33333
n÷3 202284500.5
n÷5 161827600.4

Exponentiation

ny
n2 654704306280552004
n3 5.2974613428464E+26
n4 4.286377286623E+35
n5 3.4682707535163E+44

Nth Root

y√n
2√n 28445.351149177
3√n 931.83896426873
4√n 168.65749656976
5√n 60.478988596034

Divisors of 809138002

1, 2, 3259, 6518, 124139, 248278, 404569001, 809138002

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -809138001
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 809138002 can be divided by 8 positive divisors. The sum of these divisors (counting 809138002) is 1, the average is 0.125.

Base conversion 809138002

Base System Value
2 Binary 110000001110100111011101010010
3 Ternary 2002101112110200011
4 Quaternary 300032213131102
5 Quinary 3124114404002
6 Senary 212142345134
8 Octal 6016473522
10 Decimal 809138002
12 Duodecimal 1a6b8b1aa
16 Hexadecimal 303a7752
20 Vigesimal cch2502
36 Base36 ddqmvm

Cryptographic Hash Functions

md5 1631781f1dee600574820c819e0999ca
sha1 8db26c3620baa7a77ac64941cc4e072fbd1c1f7d
sha256 4658624c0cc9b3b13c65d761a12ea204a9272950c5ead92727d31377a788478e
sha512 1bbf1951ea656367166be3477a4693cc322c4226ec0b0c297b7394bde9a36dd838ff218f993a4b49e8cddca96137ed08b1a68ad7d1d7adcd588b807b49af0ebe
ripemd-160 d7cb5a1fbea3fb7a7852ba577db983c56ad94c5b

809138002 as geometric shapes

Circle

Radius = n
Diameter 1618276004
Circumference 5083964005.647
Area 2.0568142388846E+18

Sphere

Radius = n
Volume 2.218995418315E+27
Surface area 8.2272569555383E+18
Circumference 5083964005.647

Square

Length = n
Perimeter 3236552008
Area 654704306280552004
Diagonal 1144293936.2599

Cube

Length = n
Surface area 3928225837683312024
Volume 5.2974613428464E+26
Space diagonal 1401468129.7988

Equilateral Triangle

Length = n
Perimeter 2427414006
Area 2.8349528060301E+17
Altitude 700734064.89938

Triangular Pyramid

Length = n
Surface area 2.8349528060301E+17
Volume 6.2431180643338E+25
Height 381431312.08662