808049138 (number)

808049138 is an even 9-digits composite number following 808049137 and preceding 808049139. In scientific notation, it is written as 8.08049138 × 10^8. The sum of its digits is 41. It has a total of 4 prime factors and 16 positive divisors. There are 353316816 positive integers (up to 808049138) that are relatively prime to 808049138.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 8.08049138 × 10^8
Engineering notation 8.08049138 × 10^6

Prime Factorization of 808049138

Prime Factorization 2 × 19 × 13 × 1635727

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 808049138
Product of the distinct prime numbers

The prime factorization of 808049138 is 2 × 19 × 13 × 1635727. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 6, 40, 56, 984, 361, 8086, 6257, 40967, 44076, 114317, 934425, 166516, 4844719, 24716365, 40695246, 789750584, 446750514, 7558490592, 6444656767

Basic calculations (n = 808049138)

Multiplication

n×y
n×2 1616098276
n×3 2424147414
n×4 3232196552
n×5 4040245690

Division

n÷y
n÷2 404024569
n÷3 269349712.66667
n÷3 202012284.5
n÷5 161609827.6

Exponentiation

ny
n2 652943409422543044
n3 5.2761035914667E+26
n4 4.2633509590833E+35
n5 3.4449970674788E+44

Nth Root

y√n
2√n 28426.205128367
3√n 931.42078204711
4√n 168.60072695089
5√n 60.462702407593

Divisors of 808049138

1, 2, 13, 19, 26, 38, 247, 494, 1635727, 3271454, 21264451, 31078813, 42528902, 62157626, 404024569, 808049138

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -808049137
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 808049138 can be divided by 16 positive divisors. The sum of these divisors (counting 808049138) is 1, the average is 0.0625.

Base conversion 808049138

Base System Value
2 Binary 110000001010011101100111110010
3 Ternary 2002022111011000212
4 Quaternary 300022131213302
5 Quinary 3123330033023
6 Senary 212103144122
8 Octal 6012354762
10 Decimal 808049138
12 Duodecimal 1a6745042
16 Hexadecimal 3029d9f2
20 Vigesimal cca62gi
36 Base36 dd3ape

Cryptographic Hash Functions

md5 a05aa86abf7c95c59823c277468bd135
sha1 9d9ae34b9695a8d4df72b68aed072b61d7c9d691
sha256 824156a7be7466b159d199fddb009452e67673baa6da483fd397bc0b5e63178c
sha512 37d3fe57f093dba1ef92215daa7608b71b22b0ac665b4873f56c96d255323931de32e5f09836730a2ca08a573ba8f3b51d7598ed63175e450145eb34bd65c954
ripemd-160 ccedcd6c6887cf2f8703f39e9ae208182f101251

808049138 as geometric shapes

Circle

Radius = n
Diameter 1616098276
Circumference 5077122471.3607
Area 2.0512822182517E+18

Sphere

Radius = n
Volume 2.2100491043374E+27
Surface area 8.2051288730069E+18
Circumference 5077122471.3607

Square

Length = n
Perimeter 3232196552
Area 652943409422543044
Diagonal 1142754050.0235

Cube

Length = n
Surface area 3917660456535258264
Volume 5.2761035914667E+26
Space diagonal 1399582162.0282

Equilateral Triangle

Length = n
Perimeter 2424147414
Area 2.8273278989677E+17
Altitude 699791081.01412

Triangular Pyramid

Length = n
Surface area 2.8273278989677E+17
Volume 6.217947712948E+25
Height 380918016.6745