38448908 (number)

38448908 is an even 8-digits composite number following 38448907 and preceding 38448909. In scientific notation, it is written as 3.8448908 × 10^7. The sum of its digits is 44. It has a total of 4 prime factors and 12 positive divisors. There are 19203552 positive integers (up to 38448908) that are relatively prime to 38448908.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 3.8448908 × 10^7
Engineering notation 3.8448908 × 10^6

Prime Factorization of 38448908

Prime Factorization 2 × 2 × 1019 × 9433

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 19224454
Product of the distinct prime numbers

The prime factorization of 38448908 is 2 × 2 × 1019 × 9433. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 4, 93, 82, 409, 825, 5542, 5609, 84939, 74058, 994292, 817223, 1231629, 6030832, 63718921, 86683003, 155503293, 573833933, 9034615518, 9470829448

Basic calculations (n = 38448908)

Multiplication

n×y
n×2 76897816
n×3 115346724
n×4 153795632
n×5 192244540

Division

n÷y
n÷2 19224454
n÷3 12816302.666667
n÷3 9612227
n÷5 7689781.6

Exponentiation

ny
n2 1478318526392464
n3 5.6839733015959E+22
n4 2.1854256654752E+30
n5 8.4027230352694E+37

Nth Root

y√n
2√n 6200.7183454822
3√n 337.5162366217
4√n 78.744640106373
5√n 32.883406557955

Divisors of 38448908

1, 2, 4, 1019, 2038, 4076, 9433, 18866, 37732, 9612227, 19224454, 38448908

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 -38448907
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 38448908 can be divided by 12 positive divisors. The sum of these divisors (counting 38448908) is 1, the average is 0.083333333333333.

Base conversion 38448908

Base System Value
2 Binary 10010010101010111100001100
3 Ternary 2200100101222122
4 Quaternary 2102222330030
5 Quinary 34320331113
6 Senary 3452032112
8 Octal 222527414
10 Decimal 38448908
12 Duodecimal 10a62638
16 Hexadecimal 24aaf0c
20 Vigesimal c06258
36 Base36 mw3d8

Cryptographic Hash Functions

md5 ae7e4f53c3551a3f4ab57b9c3f00713e
sha1 0e8437d2c1445bf48f1bf4cd0ddbf581f5db52db
sha256 8882a7172fa679a13e2919f79cbab71829b8bd866fd873e26afecc7db27d5539
sha512 88b175b959418bbef7cf2c4e41a910d287c4f1d8cf20332b2007125e47687e5aaa114a7cc08c1464e4f4c1b93524fc63a16c9ef4d5caef0526860dbacf081a78
ripemd-160 eead4734c60644c4786d61341cd89cc65f3c2840

38448908 as geometric shapes

Circle

Radius = n
Diameter 76897816
Circumference 241581613.8227
Area 4.6442746221803E+15

Sphere

Radius = n
Volume 2.3808971689992E+23
Surface area 1.8577098488721E+16
Circumference 241581613.8227

Square

Length = n
Perimeter 153795632
Area 1478318526392464
Diagonal 54374967.152035

Cube

Length = n
Surface area 8869911158354784
Volume 5.6839733015959E+22
Space diagonal 66595462.151541

Equilateral Triangle

Length = n
Perimeter 115346724
Area 6.4013069937052E+14
Altitude 33297731.075771

Triangular Pyramid

Length = n
Surface area 6.4013069937052E+14
Volume 6.6986267760696E+21
Height 18124989.050678