38863785 (number)

38863785 is an odd 8-digits composite number following 38863784 and preceding 38863786. In scientific notation, it is written as 3.8863785 × 10^7. The sum of its digits is 48. It has a total of 4 prime factors and 16 positive divisors. There are 19507968 positive integers (up to 38863785) that are relatively prime to 38863785.

Interesting facts

Basic properties

Name

Name thirty-eight million eight hundred sixty-three thousand seven hundred eighty-five

Notation

Scientific notation 3.8863785 × 10^7
Engineering notation 3.8863785 × 10^6

Prime Factorization of 38863785

Prime Factorization 3 × 5 × 17 × 152407

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 38863785
Product of the distinct prime numbers

The prime factorization of 38863785 is 3 × 5 × 17 × 152407. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 9, 74, 38, 830, 363, 1725, 4852, 41286, 57387, 335226, 889838, 947975, 8202450, 44988303, 21964626, 321531264, 634080456, 5390930678, 546212825

Basic calculations (n = 38863785)

Multiplication

n×y
n×2 77727570
n×3 116591355
n×4 155455140
n×5 194318925

Division

n÷y
n÷2 19431892.5
n÷3 12954595
n÷3 9715946.25
n÷5 7772757

Exponentiation

ny
n2 1510393784526225
n3 5.8699619307164E+22
n4 2.2812893843355E+30
n5 8.8659540155595E+37

Nth Root

y√n
2√n 6234.0825307338
3√n 338.72586848065
4√n 78.956206410477
5√n 32.954066896165

Divisors of 38863785

1, 3, 5, 15, 17, 51, 85, 255, 152407, 457221, 762035, 2286105, 2590919, 7772757, 12954595, 38863785

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 -38863784
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 38863785 can be divided by 16 positive divisors. The sum of these divisors (counting 38863785) is 1, the average is 0.0625.

Base conversion 38863785

Base System Value
2 Binary 10010100010000001110101001
3 Ternary 2201010111002110
4 Quaternary 2110100032221
5 Quinary 34422120120
6 Senary 3504552533
8 Octal 224201651
10 Decimal 38863785
12 Duodecimal 11022749
16 Hexadecimal 25103a9
20 Vigesimal c2hj95
36 Base36 n4zhl

Cryptographic Hash Functions

md5 dd05fab3714bd54fd1075c2413af34d6
sha1 4c0fb5ed8efbe5c6cfec9011586b17a97acb908b
sha256 8bfafb527ef6bb1fc5a9a4a343697953e21b542249d9685adaa4746240406ab4
sha512 0e7fade5d3c66a1fa73126f7e69d275830ad63376c7fea36d36eaa04a96e38a3b49ee3b56bb8178c661e93fb6dd1ab783d43bca1e9b62b519c0ad429def897a1
ripemd-160 f892b9e07f1803fb834f441b9d8badd4888bbd55

38863785 as geometric shapes

Circle

Radius = n
Diameter 77727570
Circumference 244188362.89339
Area 4.7450420174953E+15

Sphere

Radius = n
Volume 2.4588039037854E+23
Surface area 1.8980168069981E+16
Circumference 244188362.89339

Square

Length = n
Perimeter 155455140
Area 1510393784526225
Diagonal 54961691.832152

Cube

Length = n
Surface area 9062362707157350
Volume 5.8699619307164E+22
Space diagonal 67314050.194433

Equilateral Triangle

Length = n
Perimeter 116591355
Area 6.5401969355892E+14
Altitude 33657025.097217

Triangular Pyramid

Length = n
Surface area 6.5401969355892E+14
Volume 6.9178164775274E+21
Height 18320563.944051