42019965 (number)

42019965 is an odd 8-digits composite number following 42019964 and preceding 42019966. In scientific notation, it is written as 4.2019965 × 10^7. The sum of its digits is 36. It has a total of 5 prime factors and 24 positive divisors. There are 19730304 positive integers (up to 42019965) that are relatively prime to 42019965.

Interesting facts

Basic properties

Name

Name forty-two million nineteen thousand nine hundred sixty-five

Notation

Scientific notation 4.2019965 × 10^7
Engineering notation 4.2019965 × 10^6

Prime Factorization of 42019965

Prime Factorization 3 × 195 × 3 × 69 × 347

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 14006655
Product of the distinct prime numbers

The prime factorization of 42019965 is 3 × 195 × 3 × 69 × 347. Since it has a total of 5 prime factors.

Most popular turbo-numbers

5, 7, 50, 6, 436, 806, 18, 4633, 28694, 54640, 450887, 87297, 3860303, 5793706, 99309363, 99933078, 247487866, 613284133, 1177159139, 5896496938

Basic calculations (n = 42019965)

Multiplication

n×y
n×2 84039930
n×3 126059895
n×4 168079860
n×5 210099825

Division

n÷y
n÷2 21009982.5
n÷3 14006655
n÷3 10504991.25
n÷5 8403993

Exponentiation

ny
n2 1765677458601225
n3 7.4193705011712E+22
n4 3.1176168878125E+30
n5 1.3100215250929E+38

Nth Root

y√n
2√n 6482.2808485903
3√n 347.65773423345
4√n 80.51261297828
5√n 33.47273022128

Divisors of 42019965

1, 3, 9, 69, 195, 207, 347, 585, 621, 1041, 1755, 3123, 13455, 23943, 40365, 67665, 71829, 121095, 202995, 215487, 608985, 4668885, 14006655, 42019965

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -42019964
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 42019965 can be divided by 24 positive divisors. The sum of these divisors (counting 42019965) is 1, the average is 0.041666666666667.

Base conversion 42019965

Base System Value
2 Binary 10100000010010110001111101
3 Ternary 2221001211120000
4 Quaternary 2200102301331
5 Quinary 41224114330
6 Senary 4100344513
8 Octal 240226175
10 Decimal 42019965
12 Duodecimal 120a5139
16 Hexadecimal 2812c7d
20 Vigesimal d2c9i5
36 Base36 p0mt9

Cryptographic Hash Functions

md5 dcfc7fb71165e3239307b148dc557eba
sha1 8a578a3db1da9a18416bab0d0302a6948b63c194
sha256 a3849272c3033cf4c136ac5c491a3a27f278d55b9dac1377a247d2f45b0b5784
sha512 f792cc400dc20f5d0971ac194576f3bd171f1ef040d1659b58df42c8beca50ca6a26535c9c0086c4c806fa7a210191553d7b0a0cb0fba075324e82250515813f
ripemd-160 1fed752579aa3fcf46f0fa96b72ef162d94cc792

42019965 as geometric shapes

Circle

Radius = n
Diameter 84039930
Circumference 264019226.6962
Area 5.5470393325507E+15

Sphere

Radius = n
Volume 3.1078186480987E+23
Surface area 2.2188157330203E+16
Circumference 264019226.6962

Square

Length = n
Perimeter 168079860
Area 1765677458601225
Diagonal 59425204.393443

Cube

Length = n
Surface area 10594064751607350
Volume 7.4193705011712E+22
Space diagonal 72780714.312266

Equilateral Triangle

Length = n
Perimeter 126059895
Area 7.645607670191E+14
Altitude 36390357.156133

Triangular Pyramid

Length = n
Surface area 7.645607670191E+14
Volume 8.7438119891894E+21
Height 19808401.464481