39444920 (number)

39444920 is an even 8-digits composite number following 39444919 and preceding 39444921. In scientific notation, it is written as 3.9444920 × 10^7. The sum of its digits is 35. It has a total of 6 prime factors and 32 positive divisors. There are 15444864 positive integers (up to 39444920) that are relatively prime to 39444920.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 3.9444920 × 10^7
Engineering notation 3.9444920 × 10^6

Prime Factorization of 39444920

Prime Factorization 2 × 2 × 2 × 545 × 83 × 109

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 9861230
Product of the distinct prime numbers

The prime factorization of 39444920 is 2 × 2 × 2 × 545 × 83 × 109. Since it has a total of 6 prime factors.

Most popular turbo-numbers

8, 3, 71, 28, 465, 714, 4511, 1899, 67025, 16135, 738320, 607592, 5572108, 4244826, 90246381, 23931748, 735122770, 416789352, 4900699268, 6304050567

Basic calculations (n = 39444920)

Multiplication

n×y
n×2 78889840
n×3 118334760
n×4 157779680
n×5 197224600

Division

n÷y
n÷2 19722460
n÷3 13148306.666667
n÷3 9861230
n÷5 7888984

Exponentiation

ny
n2 1555901713806400
n3 6.1372418628956E+22
n4 2.4208301430257E+30
n5 9.5489451325237E+37

Nth Root

y√n
2√n 6280.5190868271
3√n 340.40585904599
4√n 79.249726099382
5√n 33.052035908863

Divisors of 39444920

1, 2, 4, 8, 83, 109, 166, 218, 332, 436, 545, 664, 872, 1090, 2180, 4360, 9047, 18094, 36188, 45235, 59405, 72376, 90470, 118810, 180940, 237620, 361880, 475240, 4930615, 9861230, 19722460, 39444920

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -39444919
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 39444920 can be divided by 32 positive divisors. The sum of these divisors (counting 39444920) is 1, the average is 0.03125.

Base conversion 39444920

Base System Value
2 Binary 10010110011110000110111000
3 Ternary 2202020000020222
4 Quaternary 2112132012320
5 Quinary 40044214140
6 Senary 3525235212
8 Octal 226360670
10 Decimal 39444920
12 Duodecimal 11262b08
16 Hexadecimal 259e1b8
20 Vigesimal c6ac60
36 Base36 nhfw8

Cryptographic Hash Functions

md5 982fc2259b72c9d4f28542fff1799a15
sha1 22e66b44253de8dacc92d31faee2f61fd13e0762
sha256 b49030ae13fcd03355ccb80805be7bf8dbd502cbe96c1a2cfa31ffc80c13811d
sha512 4cc3e46a5ffc112a6a7b76b01d587c5f377694c4831f520f2018a9963a757caa8cdaf142980b101048447c22ba68b17fb894cd0e70c4d66a7459176f74863962
ripemd-160 2c4fea8f8ffb4b0576a41a4dea79533c74570d8d

39444920 as geometric shapes

Circle

Radius = n
Diameter 78889840
Circumference 247839741.78687
Area 4.888009393802E+15

Sphere

Radius = n
Volume 2.5707618599702E+23
Surface area 1.9552037575208E+16
Circumference 247839741.78687

Square

Length = n
Perimeter 157779680
Area 1555901713806400
Diagonal 55783540.830722

Cube

Length = n
Surface area 9335410282838400
Volume 6.1372418628956E+22
Space diagonal 68320605.54049

Equilateral Triangle

Length = n
Perimeter 118334760
Area 6.7372520497404E+14
Altitude 34160302.770245

Triangular Pyramid

Length = n
Surface area 6.7372520497404E+14
Volume 7.2328088983924E+21
Height 18594513.610241