38963974 (number)

38963974 is an even 8-digits composite number following 38963973 and preceding 38963975. In scientific notation, it is written as 3.8963974 × 10^7. The sum of its digits is 49. It has a total of 4 prime factors and 16 positive divisors. There are 16677000 positive integers (up to 38963974) that are relatively prime to 38963974.

Interesting facts

Basic properties

Name

Name thirty-eight million nine hundred sixty-three thousand nine hundred seventy-four

Notation

Scientific notation 3.8963974 × 10^7
Engineering notation 3.8963974 × 10^6

Prime Factorization of 38963974

Prime Factorization 2 × 7 × 2551 × 1091

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 38963974
Product of the distinct prime numbers

The prime factorization of 38963974 is 2 × 7 × 2551 × 1091. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 6, 75, 65, 579, 706, 9755, 9377, 22715, 42373, 509586, 546122, 1706196, 3925143, 26337468, 64389319, 87955803, 367869347, 7405848218, 1527893159

Basic calculations (n = 38963974)

Multiplication

n×y
n×2 77927948
n×3 116891922
n×4 155855896
n×5 194819870

Division

n÷y
n÷2 19481987
n÷3 12987991.333333
n÷3 9740993.5
n÷5 7792794.8

Exponentiation

ny
n2 1518191269872676
n3 5.9154765166346E+22
n4 2.3049047319176E+30
n5 8.9808248046915E+37

Nth Root

y√n
2√n 6242.1129435472
3√n 339.01669180464
4√n 79.007043632497
5√n 32.971040207855

Divisors of 38963974

1, 2, 7, 14, 1091, 2182, 2551, 5102, 7637, 15274, 17857, 35714, 2783141, 5566282, 19481987, 38963974

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 -38963973
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 38963974 can be divided by 16 positive divisors. The sum of these divisors (counting 38963974) is 1, the average is 0.0625.

Base conversion 38963974

Base System Value
2 Binary 10010100101000101100000110
3 Ternary 2201022120112011
4 Quaternary 2110220230012
5 Quinary 34433321344
6 Senary 3511044434
8 Octal 224505406
10 Decimal 38963974
12 Duodecimal 1107071a
16 Hexadecimal 2528b06
20 Vigesimal c3a9ie
36 Base36 n74sm

Cryptographic Hash Functions

md5 116e0720f0ea6edf74263c0e8ce9c651
sha1 54ff4d20bb3e2ffff5f73e2439296eb13a2540d3
sha256 6003c43cf74720869ebf1a5a57639e30e57b70398db22874b39f2901f27683d2
sha512 f459617b06f1d5ee679380151a102862e6d580ac6e13c58659a4c61af5b487d469b96aa6808735bf0bf1096d792086e677f1b01af14a0b785b6c1b7c58efd9b7
ripemd-160 4041cf9f65bf36c58b9709a6ae034ec22d77ce63

38963974 as geometric shapes

Circle

Radius = n
Diameter 77927948
Circumference 244817868.94613
Area 4.7695385401762E+15

Sphere

Radius = n
Volume 2.4778690089523E+23
Surface area 1.9078154160705E+16
Circumference 244817868.94613

Square

Length = n
Perimeter 155855896
Area 1518191269872676
Diagonal 55103380.474753

Cube

Length = n
Surface area 9109147619236056
Volume 5.9154765166346E+22
Space diagonal 67487582.632793

Equilateral Triangle

Length = n
Perimeter 116891922
Area 6.5739610375675E+14
Altitude 33743791.316396

Triangular Pyramid

Length = n
Surface area 6.5739610375675E+14
Volume 6.9714559314368E+21
Height 18367793.491584