38474909 (number)

38474909 is an odd 8-digits composite number following 38474908 and preceding 38474910. In scientific notation, it is written as 3.8474909 × 10^7. The sum of its digits is 44. It has a total of 4 prime factors and 12 positive divisors. There are 33762960 positive integers (up to 38474909) that are relatively prime to 38474909.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 3.8474909 × 10^7
Engineering notation 3.8474909 × 10^6

Prime Factorization of 38474909

Prime Factorization 11 × 29 × 29 × 4159

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 1326721
Product of the distinct prime numbers

The prime factorization of 38474909 is 11 × 29 × 29 × 4159. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 6, 97, 69, 153, 686, 8339, 2385, 71455, 5045, 627545, 225194, 1748952, 5329369, 29781682, 71489988, 900399509, 407157340, 3567852, 216403237

Basic calculations (n = 38474909)

Multiplication

n×y
n×2 76949818
n×3 115424727
n×4 153899636
n×5 192374545

Division

n÷y
n÷2 19237454.5
n÷3 12824969.666667
n÷3 9618727.25
n÷5 7694981.8

Exponentiation

ny
n2 1480318622558281
n3 5.6955124293935E+22
n4 2.1913432242928E+30
n5 8.4311731142434E+37

Nth Root

y√n
2√n 6202.8146030653
3√n 337.59230104651
4√n 78.757949459501
5√n 32.88785282348

Divisors of 38474909

1, 11, 29, 319, 841, 4159, 9251, 45749, 120611, 1326721, 3497719, 38474909

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -38474908
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 38474909 can be divided by 12 positive divisors. The sum of these divisors (counting 38474909) is 1, the average is 0.083333333333333.

Base conversion 38474909

Base System Value
2 Binary 10010010110001010010011101
3 Ternary 2200101201122122
4 Quaternary 2102301102131
5 Quinary 34322144114
6 Senary 3452352325
8 Octal 222612235
10 Decimal 38474909
12 Duodecimal 10a756a5
16 Hexadecimal 24b149d
20 Vigesimal c09759
36 Base36 mwnfh

Cryptographic Hash Functions

md5 f7a9a04c3878d10956c7af24bb2b2f09
sha1 cfc0796d613eec17e3a03410ebde89afcf16e10d
sha256 28f82b39dedff843c10fd8a263e9c5741ea72074995dad0eed35f2bbb562d29d
sha512 85f56248c9c8a2b5f97daad2d3788c93961a3962aa9d2c66f925fe689eaa8dc4c6367cdf6d978100f478aade865c8cc8054e5b0e7a832687d0a329fb6345a1b0
ripemd-160 746e2105b361a45d2b769401242ccd2892ee6fbb

38474909 as geometric shapes

Circle

Radius = n
Diameter 76949818
Circumference 241744982.92387
Area 4.6505581096013E+15

Sphere

Radius = n
Volume 2.3857306675483E+23
Surface area 1.8602232438405E+16
Circumference 241744982.92387

Square

Length = n
Perimeter 153899636
Area 1480318622558281
Diagonal 54411738.118871

Cube

Length = n
Surface area 8881911735349686
Volume 5.6955124293935E+22
Space diagonal 66640497.204589

Equilateral Triangle

Length = n
Perimeter 115424727
Area 6.4099676641533E+14
Altitude 33320248.602295

Triangular Pyramid

Length = n
Surface area 6.4099676641533E+14
Volume 6.712225768594E+21
Height 18137246.039624