39444872 (number)

39444872 is an even 8-digits composite number following 39444871 and preceding 39444873. In scientific notation, it is written as 3.9444872 × 10^7. The sum of its digits is 41. It has a total of 5 prime factors and 16 positive divisors. There are 19042240 positive integers (up to 39444872) that are relatively prime to 39444872.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 3.9444872 × 10^7
Engineering notation 3.9444872 × 10^6

Prime Factorization of 39444872

Prime Factorization 2 × 2 × 2 × 29 × 170021

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 9861218
Product of the distinct prime numbers

The prime factorization of 39444872 is 2 × 2 × 2 × 29 × 170021. Since it has a total of 5 prime factors.

Most popular turbo-numbers

2, 6, 80, 14, 47, 408, 240, 1201, 52247, 18661, 191724, 996312, 4346641, 546183, 65605176, 15956310, 287050074, 282604883, 8948592013, 8988556695

Basic calculations (n = 39444872)

Multiplication

n×y
n×2 78889744
n×3 118334616
n×4 157779488
n×5 197224360

Division

n÷y
n÷2 19722436
n÷3 13148290.666667
n÷3 9861218
n÷5 7888974.4

Exponentiation

ny
n2 1555897927096384
n3 6.1372194579382E+22
n4 2.4208183595428E+30
n5 9.5488870327417E+37

Nth Root

y√n
2√n 6280.5152654858
3√n 340.40572096748
4√n 79.249701989886
5√n 33.052027864743

Divisors of 39444872

1, 2, 4, 8, 29, 58, 116, 232, 170021, 340042, 680084, 1360168, 4930609, 9861218, 19722436, 39444872

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -39444871
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 39444872 can be divided by 16 positive divisors. The sum of these divisors (counting 39444872) is 1, the average is 0.0625.

Base conversion 39444872

Base System Value
2 Binary 10010110011110000110001000
3 Ternary 2202020000012012
4 Quaternary 2112132012020
5 Quinary 40044213442
6 Senary 3525235052
8 Octal 226360610
10 Decimal 39444872
12 Duodecimal 11262a88
16 Hexadecimal 259e188
20 Vigesimal c6ac3c
36 Base36 nhfuw

Cryptographic Hash Functions

md5 c271d3ab0ed52c067fe0edda30cbec32
sha1 43e03f734eb258c791986711b3f117f53a10c70b
sha256 8b91be518a928dccd1bef891a28787e9bd469684f87fe4056fd7d2b1e504d7ba
sha512 d93d97693def0244ff5669a68e125007dfd7524cddb10e21b2ca5d857e014060c84b2035151fe9525f5da39715e700dcc10756a25e5159e1e2c0c5c7f630145a
ripemd-160 ea9656ffcf98748d7ae88630d7a0eb0577f082f0

39444872 as geometric shapes

Circle

Radius = n
Diameter 78889744
Circumference 247839440.19398
Area 4.8879974975016E+15

Sphere

Radius = n
Volume 2.5707524750036E+23
Surface area 1.9551989990006E+16
Circumference 247839440.19398

Square

Length = n
Perimeter 157779488
Area 1555897927096384
Diagonal 55783472.948471

Cube

Length = n
Surface area 9335387562578304
Volume 6.1372194579382E+22
Space diagonal 68320522.402051

Equilateral Triangle

Length = n
Perimeter 118334616
Area 6.7372356528051E+14
Altitude 34160261.201025

Triangular Pyramid

Length = n
Surface area 6.7372356528051E+14
Volume 7.2327824938969E+21
Height 18594490.982824