38409892 (number)

38409892 is an even 8-digits composite number following 38409891 and preceding 38409893. In scientific notation, it is written as 3.8409892 × 10^7. The sum of its digits is 43. It has a total of 4 prime factors and 12 positive divisors. There are 19136520 positive integers (up to 38409892) that are relatively prime to 38409892.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 3.8409892 × 10^7
Engineering notation 3.8409892 × 10^6

Prime Factorization of 38409892

Prime Factorization 2 × 2 × 283 × 33931

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 19204946
Product of the distinct prime numbers

The prime factorization of 38409892 is 2 × 2 × 283 × 33931. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 1, 44, 17, 501, 663, 2199, 6934, 96288, 49107, 653399, 75123, 9023028, 9936038, 97967041, 48029258, 681022317, 782813229, 9560122229, 8662645305

Basic calculations (n = 38409892)

Multiplication

n×y
n×2 76819784
n×3 115229676
n×4 153639568
n×5 192049460

Division

n÷y
n÷2 19204946
n÷3 12803297.333333
n÷3 9602473
n÷5 7681978.4

Exponentiation

ny
n2 1475319803451664
n3 5.666687431604E+22
n4 2.1765685224567E+30
n5 8.360176187816E+37

Nth Root

y√n
2√n 6197.5714598543
3√n 337.40203320268
4√n 78.72465598435
5√n 32.876730165126

Divisors of 38409892

1, 2, 4, 283, 566, 1132, 33931, 67862, 135724, 9602473, 19204946, 38409892

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 -38409891
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 38409892 can be divided by 12 positive divisors. The sum of these divisors (counting 38409892) is 1, the average is 0.083333333333333.

Base conversion 38409892

Base System Value
2 Binary 10010010100001011010100100
3 Ternary 2200021102110121
4 Quaternary 2102201122210
5 Quinary 34313104032
6 Senary 3451131324
8 Octal 222413244
10 Decimal 38409892
12 Duodecimal 10a43b44
16 Hexadecimal 24a16a4
20 Vigesimal c014ec
36 Base36 mv99g

Cryptographic Hash Functions

md5 6c196dc4cce9cd7c82c65c347918f7f2
sha1 01ce954f5080247b88169df2b52badd1fa547c82
sha256 279691589bb0c37abca247ee0044e520dabe37176445ac850ced1a0490bbe896
sha512 fb148483d526ed5bd559ab84971d8a7fe0aa07289c33222f6093d162bd8f2f39e8090ebbbfcd413663584f2a1b170108561c23e0bdbbf4ffc49ba7d3d53edace
ripemd-160 8ff3a58b06caaddb947a17f38fc437fc997129fa

38409892 as geometric shapes

Circle

Radius = n
Diameter 76819784
Circumference 241336469.06475
Area 4.6348538562193E+15

Sphere

Radius = n
Volume 2.3736564807089E+23
Surface area 1.8539415424877E+16
Circumference 241336469.06475

Square

Length = n
Perimeter 153639568
Area 1475319803451664
Diagonal 54319790.195686

Cube

Length = n
Surface area 8851918820709984
Volume 5.666687431604E+22
Space diagonal 66527884.457233

Equilateral Triangle

Length = n
Perimeter 115229676
Area 6.388322142477E+14
Altitude 33263942.228617

Triangular Pyramid

Length = n
Surface area 6.388322142477E+14
Volume 6.6782551829196E+21
Height 18106596.731895