38284239 (number)

38284239 is an odd 8-digits composite number following 38284238 and preceding 38284240. In scientific notation, it is written as 3.8284239 × 10^7. The sum of its digits is 39. It has a total of 3 prime factors and 8 positive divisors. There are 21705600 positive integers (up to 38284239) that are relatively prime to 38284239.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 3.8284239 × 10^7
Engineering notation 3.8284239 × 10^6

Prime Factorization of 38284239

Prime Factorization 147 × 137 × 1901

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 38284239
Product of the distinct prime numbers

The prime factorization of 38284239 is 147 × 137 × 1901. Since it has a total of 3 prime factors.

Most popular turbo-numbers

9, 10, 3, 5, 740, 707, 6289, 22, 35153, 64166, 715976, 520039, 8747885, 2355106, 88289213, 96324841, 529559018, 488226811, 1118407853, 706133953

Basic calculations (n = 38284239)

Multiplication

n×y
n×2 76568478
n×3 114852717
n×4 153136956
n×5 191421195

Division

n÷y
n÷2 19142119.5
n÷3 12761413
n÷3 9571059.75
n÷5 7656847.8

Exponentiation

ny
n2 1465682955809121
n3 5.6112556578423E+22
n4 2.1482265269494E+30
n5 8.2243217783869E+37

Nth Root

y√n
2√n 6187.4258783439
3√n 337.0337088794
4√n 78.660192463176
5√n 32.855191567196

Divisors of 38284239

1, 137, 147, 1901, 20139, 260437, 279447, 38284239

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 -38284238
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 38284239 can be divided by 8 positive divisors. The sum of these divisors (counting 38284239) is 1, the average is 0.125.

Base conversion 38284239

Base System Value
2 Binary 10010010000010101111001111
3 Ternary 2200001001002210
4 Quaternary 2102002233033
5 Quinary 34300043424
6 Senary 3444321503
8 Octal 222025717
10 Decimal 38284239
12 Duodecimal 109a3293
16 Hexadecimal 2482bcf
20 Vigesimal bj5abj
36 Base36 mskb3

Cryptographic Hash Functions

md5 cae97e5e7a024dffa03074f822643524
sha1 47081c47796063c4ebe2ad758c5cc881b931aeb4
sha256 fbd84f823fb06f2e855eec9e1332bbf81e512584a8e323878ccac9d71ebbdaa3
sha512 cd9d0394e65d332be001256ee84b10678193e0b0d3298a15deb4ab059fe1fb658b2abce0ca8c91d46b417d02be6f6cd3dc5c9ab2d2e87d9bf124c91098fee641
ripemd-160 c708889b148cf165f9db1d783a6c41330d34575d

38284239 as geometric shapes

Circle

Radius = n
Diameter 76568478
Circumference 240546967.98135
Area 4.6045788064617E+15

Sphere

Radius = n
Volume 2.3504372736122E+23
Surface area 1.8418315225847E+16
Circumference 240546967.98135

Square

Length = n
Perimeter 153136956
Area 1465682955809121
Diagonal 54142090.018933

Cube

Length = n
Surface area 8794097734854726
Volume 5.6112556578423E+22
Space diagonal 66310247.07711

Equilateral Triangle

Length = n
Perimeter 114852717
Area 6.3465933681228E+14
Altitude 33155123.538555

Triangular Pyramid

Length = n
Surface area 6.3465933681228E+14
Volume 6.6129282110528E+21
Height 18047363.339644