42393385 (number)

42393385 is an odd 8-digits composite number following 42393384 and preceding 42393386. In scientific notation, it is written as 4.2393385 × 10^7. The sum of its digits is 37. It has a total of 4 prime factors and 16 positive divisors. There are 32905600 positive integers (up to 42393385) that are relatively prime to 42393385.

Interesting facts

Basic properties

Name

Name forty-two million three hundred ninety-three thousand three hundred eighty-five

Notation

Scientific notation 4.2393385 × 10^7
Engineering notation 4.2393385 × 10^6

Prime Factorization of 42393385

Prime Factorization 5 × 41 × 227 × 911

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 42393385
Product of the distinct prime numbers

The prime factorization of 42393385 is 5 × 41 × 227 × 911. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 3, 5, 32, 210, 566, 9404, 2887, 64480, 1110, 482702, 62352, 6916167, 3704670, 75637570, 12809439, 500232110, 215496550, 2499286447, 3296981762

Basic calculations (n = 42393385)

Multiplication

n×y
n×2 84786770
n×3 127180155
n×4 169573540
n×5 211966925

Division

n÷y
n÷2 21196692.5
n÷3 14131128.333333
n÷3 10598346.25
n÷5 8478677

Exponentiation

ny
n2 1797199091758225
n3 7.6189353018557E+22
n4 3.2299245754166E+30
n5 1.369274360466E+38

Nth Root

y√n
2√n 6511.0202733519
3√n 348.68454512568
4√n 80.690893373118
5√n 33.532012473918

Divisors of 42393385

1, 5, 41, 205, 227, 911, 1135, 4555, 9307, 37351, 46535, 186755, 206797, 1033985, 8478677, 42393385

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 -42393384
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 42393385 can be divided by 16 positive divisors. The sum of these divisors (counting 42393385) is 1, the average is 0.0625.

Base conversion 42393385

Base System Value
2 Binary 10100001101101111100101001
3 Ternary 2221202210210101
4 Quaternary 2201231330221
5 Quinary 41323042020
6 Senary 4112345401
8 Octal 241557451
10 Decimal 42393385
12 Duodecimal 12245261
16 Hexadecimal 286df29
20 Vigesimal d4j395
36 Base36 p8my1

Cryptographic Hash Functions

md5 0cb29516c99faf37743518ad1354cf88
sha1 68989c660ac72ad19dcf8b8e5c52a9c68b7fb9d4
sha256 2d5295668a27f0f5293dd226eeb5bcb00a56fb7e7e7fa5d864525202bbfbff84
sha512 77de597fedf2b16dad3ceeef611e1c2d7569a9545abe6f5155c6d148fb3405c8d6b33e91d676cf2a85b9fe2cb8fcd4408a3b75fc0d905b79a3e2330550afa671
ripemd-160 e2bf031c49eeb1b89d46cb7b8c28169b5c36bdbd

42393385 as geometric shapes

Circle

Radius = n
Diameter 84786770
Circumference 266365493.75361
Area 5.6460674637059E+15

Sphere

Radius = n
Volume 3.1914121563314E+23
Surface area 2.2584269854824E+16
Circumference 266365493.75361

Square

Length = n
Perimeter 169573540
Area 1797199091758225
Diagonal 59953300.021904

Cube

Length = n
Surface area 10783194550549350
Volume 7.6189353018557E+22
Space diagonal 73427496.724828

Equilateral Triangle

Length = n
Perimeter 127180155
Area 7.7821003456047E+14
Altitude 36713748.362414

Triangular Pyramid

Length = n
Surface area 7.7821003456047E+14
Volume 8.9790013622729E+21
Height 19984433.340635