39444769 (number)

39444769 is an odd 8-digits composite number following 39444768 and preceding 39444770. In scientific notation, it is written as 3.9444769 × 10^7. The sum of its digits is 46. It has a total of 4 prime factors and 12 positive divisors. There are 31208112 positive integers (up to 39444769) that are relatively prime to 39444769.

Interesting facts

Basic properties

Name

Name thirty-nine million four hundred forty-four thousand seven hundred sixty-nine

Notation

Scientific notation 3.9444769 × 10^7
Engineering notation 3.9444769 × 10^6

Prime Factorization of 39444769

Prime Factorization 13 × 13 × 7 × 33343

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 3034213
Product of the distinct prime numbers

The prime factorization of 39444769 is 13 × 13 × 7 × 33343. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 1, 81, 56, 261, 466, 6060, 4795, 53815, 39288, 543105, 438615, 6606191, 38950, 73324899, 42334733, 86205387, 434355201, 2414129231, 4800375228

Basic calculations (n = 39444769)

Multiplication

n×y
n×2 78889538
n×3 118334307
n×4 157779076
n×5 197223845

Division

n÷y
n÷2 19722384.5
n÷3 13148256.333333
n÷3 9861192.25
n÷5 7888953.8

Exponentiation

ny
n2 1555889801463361
n3 6.1371713808178E+22
n4 2.4207930742977E+30
n5 9.5487623612472E+37

Nth Root

y√n
2√n 6280.5070655163
3√n 340.40542467362
4√n 79.249650254852
5√n 33.052010603374

Divisors of 39444769

1, 7, 13, 91, 169, 1183, 33343, 233401, 433459, 3034213, 5634967, 39444769

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 -39444768
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 39444769 can be divided by 12 positive divisors. The sum of these divisors (counting 39444769) is 1, the average is 0.083333333333333.

Base conversion 39444769

Base System Value
2 Binary 10010110011110000100100001
3 Ternary 2202020000001101
4 Quaternary 2112132010201
5 Quinary 40044213034
6 Senary 3525234401
8 Octal 226360441
10 Decimal 39444769
12 Duodecimal 11262a01
16 Hexadecimal 259e121
20 Vigesimal c6abi9
36 Base36 nhfs1

Cryptographic Hash Functions

md5 fb5a91b8e8f16ab6f14de9a16e59216d
sha1 5704b2650ec9e00f00ddda7e0db99b4f3375d99a
sha256 977efa0ff7e3e3f7929b31c699ea4ee4d5850c3522274c578627aba3c517e951
sha512 69b6b3cdda3397747962a7aa38fd8fcae902d79711fe97869377cc915f88f5f62b0b2762c328c05f7ebb269d5b50552d16760cea1c9d9562520df3cfe02d8429
ripemd-160 745787390a337f58091a917a1adaefdd694c4047

39444769 as geometric shapes

Circle

Radius = n
Diameter 78889538
Circumference 247838793.02589
Area 4.8879719700726E+15

Sphere

Radius = n
Volume 2.5707323365065E+23
Surface area 1.955188788029E+16
Circumference 247838793.02589

Square

Length = n
Perimeter 157779076
Area 1555889801463361
Diagonal 55783327.284474

Cube

Length = n
Surface area 9335338808780166
Volume 6.1371713808178E+22
Space diagonal 68320344.000818

Equilateral Triangle

Length = n
Perimeter 118334307
Area 6.737200467782E+14
Altitude 34160172.000409

Triangular Pyramid

Length = n
Surface area 6.737200467782E+14
Volume 7.2327258344671E+21
Height 18594442.428158