38408399 (number)

38408399 is an odd 8-digits composite number following 38408398 and preceding 38408400. In scientific notation, it is written as 3.8408399 × 10^7. The sum of its digits is 44. It has a total of 3 prime factors and 8 positive divisors. There are 37915776 positive integers (up to 38408399) that are relatively prime to 38408399.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 3.8408399 × 10^7
Engineering notation 3.8408399 × 10^6

Prime Factorization of 38408399

Prime Factorization 433 × 107 × 829

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 38408399
Product of the distinct prime numbers

The prime factorization of 38408399 is 433 × 107 × 829. Since it has a total of 3 prime factors.

Most popular turbo-numbers

3, 2, 80, 47, 916, 333, 9160, 7384, 29412, 50481, 436568, 362851, 8623082, 5958080, 52975164, 94697317, 201100683, 848537901, 3701409421, 4198930858

Basic calculations (n = 38408399)

Multiplication

n×y
n×2 76816798
n×3 115225197
n×4 153633596
n×5 192041995

Division

n÷y
n÷2 19204199.5
n÷3 12802799.666667
n÷3 9602099.75
n÷5 7681679.8

Exponentiation

ny
n2 1475205113743201
n3 5.6660266615489E+22
n4 2.1762301276141E+30
n5 8.3585515057223E+37

Nth Root

y√n
2√n 6197.4510082775
3√n 337.3976615184
4√n 78.723890962512
5√n 32.876474576168

Divisors of 38408399

1, 107, 433, 829, 46331, 88703, 358957, 38408399

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -38408398
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 38408399 can be divided by 8 positive divisors. The sum of these divisors (counting 38408399) is 1, the average is 0.125.

Base conversion 38408399

Base System Value
2 Binary 10010010100001000011001111
3 Ternary 2200021100102022
4 Quaternary 2102201003033
5 Quinary 34313032044
6 Senary 3451120355
8 Octal 222410317
10 Decimal 38408399
12 Duodecimal 10a430bb
16 Hexadecimal 24a10cf
20 Vigesimal c010jj
36 Base36 mv83z

Cryptographic Hash Functions

md5 b747deb7ecfa4044096a8cf25b685446
sha1 de11fb351571630049751b58bd1a588563e625eb
sha256 d0ef4322b2e0424497065b57bc6676027ea487fd05e92dc69835a31391d64ebb
sha512 f43cff934584cd396883655d5174e4fc0e25f266313beda96acd33d99d06ef414815a424e5ef082c2885ff0bcc5c64125e7bde51fcfeb9a8a7c3fafe340f1f5b
ripemd-160 daef0c8499df55e77516b3be7ae71bedcb0d6786

38408399 as geometric shapes

Circle

Radius = n
Diameter 76816798
Circumference 241327088.26909
Area 4.6344935478737E+15

Sphere

Radius = n
Volume 2.3733796979955E+23
Surface area 1.8537974191495E+16
Circumference 241327088.26909

Square

Length = n
Perimeter 153633596
Area 1475205113743201
Diagonal 54317678.774837

Cube

Length = n
Surface area 8851230682459206
Volume 5.6660266615489E+22
Space diagonal 66525298.505378

Equilateral Triangle

Length = n
Perimeter 115225197
Area 6.3878255214716E+14
Altitude 33262649.252689

Triangular Pyramid

Length = n
Surface area 6.3878255214716E+14
Volume 6.6774764579417E+21
Height 18105892.924946