238402009 (number)

238402009 is an odd 9-digits composite number following 238402008 and preceding 238402010. In scientific notation, it is written as 2.38402009 × 10^8. The sum of its digits is 28. It has a total of 2 prime factors and 4 positive divisors. There are 238360320 positive integers (up to 238402009) that are relatively prime to 238402009.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.38402009 × 10^8
Engineering notation 2.38402009 × 10^6

Prime Factorization of 238402009

Prime Factorization 6841 × 34849

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 238402009
Product of the distinct prime numbers

The prime factorization of 238402009 is 6841 × 34849. Since it has a total of 2 prime factors.

Most popular turbo-numbers

6, 4, 80, 12, 73, 839, 1712, 3204, 83198, 68465, 666690, 278676, 6483088, 8183445, 95296878, 93993736, 53784160, 905754865, 2469847621, 2397818199

Basic calculations (n = 238402009)

Multiplication

n×y
n×2 476804018
n×3 715206027
n×4 953608036
n×5 1192010045

Division

n÷y
n÷2 119201004.5
n÷3 79467336.333333
n÷3 59600502.25
n÷5 47680401.8

Exponentiation

ny
n2 56835517895236081
n3 1.354970164878E+25
n4 3.2302760944197E+33
n5 7.7010431053433E+41

Nth Root

y√n
2√n 15440.272309775
3√n 620.06417043058
4√n 124.25889227647
5√n 47.365484295353

Divisors of 238402009

1, 6841, 34849, 238402009

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 -238402008
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 238402009 can be divided by 4 positive divisors. The sum of these divisors (counting 238402009) is 1, the average is 0.25.

Base conversion 238402009

Base System Value
2 Binary 1110001101011011100111011001
3 Ternary 121121121002002001
4 Quaternary 32031123213121
5 Quinary 442012331014
6 Senary 35353441001
8 Octal 1615334731
10 Decimal 238402009
12 Duodecimal 67a10161
16 Hexadecimal e35b9d9
20 Vigesimal 3ea0509
36 Base36 3xxs61

Cryptographic Hash Functions

md5 08f0903a23785ef5c776309adcde930c
sha1 8696324142871d8d4a920167445d3b12d743db8f
sha256 9f26da93e7b37585ee5ff3461e32f5e1e73b610753b752651cdddaa5384680aa
sha512 9dee9c26365fce536e91432c5c5fe925a85a3b8978c189840a1f8260762ab206f01b0354911b54fdfe81ff2d991e097cdc7900d21f84ed895cc5f0e7e48b38b3
ripemd-160 7abba9164b9446d6796cbcffe197666afa56adc9

238402009 as geometric shapes

Circle

Radius = n
Diameter 476804018
Circumference 1497924000.1509
Area 1.7855404548264E+17

Sphere

Radius = n
Volume 5.6756857544187E+25
Surface area 7.1421618193058E+17
Circumference 1497924000.1509

Square

Length = n
Perimeter 953608036
Area 56835517895236081
Diagonal 337151354.42479

Cube

Length = n
Surface area 341013107371416486
Volume 1.354970164878E+25
Space diagonal 412924392.21449

Equilateral Triangle

Length = n
Perimeter 715206027
Area 2.461050116726E+16
Altitude 206462196.10725

Triangular Pyramid

Length = n
Surface area 2.461050116726E+16
Volume 1.5968476531511E+24
Height 112383784.80826