39745650 (number)

39745650 is an even 8-digits composite number following 39745649 and preceding 39745651. In scientific notation, it is written as 3.9745650 × 10^7. The sum of its digits is 39. It has a total of 4 prime factors and 16 positive divisors. There are 9084480 positive integers (up to 39745650) that are relatively prime to 39745650.

Interesting facts

Basic properties

Name

Name thirty-nine million seven hundred forty-five thousand six hundred fifty

Notation

Scientific notation 3.9745650 × 10^7
Engineering notation 3.9745650 × 10^6

Prime Factorization of 39745650

Prime Factorization 2 × 75 × 7 × 37853

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 39745650
Product of the distinct prime numbers

The prime factorization of 39745650 is 2 × 75 × 7 × 37853. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 5, 53, 9, 15, 921, 363, 6235, 2586, 26992, 988931, 414631, 6348429, 9015970, 39738748, 6108720, 129585172, 928603818, 800771529, 1649678952

Basic calculations (n = 39745650)

Multiplication

n×y
n×2 79491300
n×3 119236950
n×4 158982600
n×5 198728250

Division

n÷y
n÷2 19872825
n÷3 13248550
n÷3 9936412.5
n÷5 7949130

Exponentiation

ny
n2 1579716693922500
n3 6.2786866815801E+22
n4 2.4955048330574E+30
n5 9.9185461668009E+37

Nth Root

y√n
2√n 6304.4151195809
3√n 341.26876012203
4√n 79.400347099877
5√n 33.102280981047

Divisors of 39745650

1, 2, 7, 14, 75, 150, 525, 1050, 37853, 75706, 264971, 529942, 2838975, 5677950, 19872825, 39745650

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 -39745649
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 39745650 can be divided by 16 positive divisors. The sum of these divisors (counting 39745650) is 1, the average is 0.0625.

Base conversion 39745650

Base System Value
2 Binary 10010111100111100001110010
3 Ternary 2202210021210010
4 Quaternary 2113213201302
5 Quinary 40133330100
6 Senary 3535515350
8 Octal 227474162
10 Decimal 39745650
12 Duodecimal 11388b56
16 Hexadecimal 25e7872
20 Vigesimal c8842a
36 Base36 nnvxu

Cryptographic Hash Functions

md5 b38a51804b9c5d16a078730b261fc54c
sha1 c7d4b33acfe60a06972958552b262ce0ae09cb6a
sha256 8a930354a995ddb524a64280b065326982edb628d2f0f9f586189accdaf4d4af
sha512 9bd599e6c95e1bfe5d7255217d6cff4ce78573d99baec107d85726fd38f887365c09b4804850c37acb32af3e3c6f478d6f7b4a13993544570e4bde7863a6f31b
ripemd-160 c6150b638370d7dc628086c24cdf3ed9a412201a

39745650 as geometric shapes

Circle

Radius = n
Diameter 79491300
Circumference 249729284.1043
Area 4.9628263603801E+15

Sphere

Radius = n
Volume 2.6300101270725E+23
Surface area 1.985130544152E+16
Circumference 249729284.1043

Square

Length = n
Perimeter 158982600
Area 1579716693922500
Diagonal 56208837.275334

Cube

Length = n
Surface area 9478300163535000
Volume 6.2786866815801E+22
Space diagonal 68841485.17985

Equilateral Triangle

Length = n
Perimeter 119236950
Area 6.8403739385963E+14
Altitude 34420742.589925

Triangular Pyramid

Length = n
Surface area 6.8403739385963E+14
Volume 7.3995032158182E+21
Height 18736279.091778