42019916 (number)

42019916 is an even 8-digits composite number following 42019915 and preceding 42019917. In scientific notation, it is written as 4.2019916 × 10^7. The sum of its digits is 32. It has a total of 4 prime factors and 12 positive divisors. There are 20497440 positive integers (up to 42019916) that are relatively prime to 42019916.

Interesting facts

Basic properties

Name

Name forty-two million nineteen thousand nine hundred sixteen

Notation

Scientific notation 4.2019916 × 10^7
Engineering notation 4.2019916 × 10^6

Prime Factorization of 42019916

Prime Factorization 2 × 2 × 41 × 256219

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 21009958
Product of the distinct prime numbers

The prime factorization of 42019916 is 2 × 2 × 41 × 256219. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 1, 5, 35, 959, 60, 4072, 319, 56078, 24060, 623070, 549101, 2323162, 9152613, 52383005, 8158026, 199820158, 970886661, 1047058587, 3944884876

Basic calculations (n = 42019916)

Multiplication

n×y
n×2 84039832
n×3 126059748
n×4 168079664
n×5 210099580

Division

n÷y
n÷2 21009958
n÷3 14006638.666667
n÷3 10504979
n÷5 8403983.2

Exponentiation

ny
n2 1765673340647056
n3 7.4193445457429E+22
n4 3.1176023458717E+30
n5 1.3100138869493E+38

Nth Root

y√n
2√n 6482.2770690553
3√n 347.6575990974
4√n 80.512589506581
5√n 33.472722414684

Divisors of 42019916

1, 2, 4, 41, 82, 164, 256219, 512438, 1024876, 10504979, 21009958, 42019916

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -42019915
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 42019916 can be divided by 12 positive divisors. The sum of these divisors (counting 42019916) is 1, the average is 0.083333333333333.

Base conversion 42019916

Base System Value
2 Binary 10100000010010110001001100
3 Ternary 2221001211111012
4 Quaternary 2200102301030
5 Quinary 41224114131
6 Senary 4100344352
8 Octal 240226114
10 Decimal 42019916
12 Duodecimal 120a50b8
16 Hexadecimal 2812c4c
20 Vigesimal d2c9fg
36 Base36 p0mrw

Cryptographic Hash Functions

md5 b618e5b1549a63c2b7422b544f58bc08
sha1 798a9276ae8ccc94de7175c9666963dac8033acd
sha256 871f368a4199318cb3acb34785eb5b1d002b21c53ea51ed0cd5db542c837fbf5
sha512 e811fd14f5f82134c2c46a69b8d0be979378d83bed767ff2d0ce659e8924d9fd18e3c5207dc71685979abcefa2de391c3418cfc36ce8e92b459cb2109f60af1e
ripemd-160 2cfeaf35d645e72d18891b7f5b71d3b54c0ffe04

42019916 as geometric shapes

Circle

Radius = n
Diameter 84039832
Circumference 264018918.82012
Area 5.5470263956161E+15

Sphere

Radius = n
Volume 3.1078077759143E+23
Surface area 2.2188105582465E+16
Circumference 264018918.82012

Square

Length = n
Perimeter 168079664
Area 1765673340647056
Diagonal 59425135.096978

Cube

Length = n
Surface area 10594040043882336
Volume 7.4193445457429E+22
Space diagonal 72780629.441776

Equilateral Triangle

Length = n
Perimeter 126059748
Area 7.6455898389264E+14
Altitude 36390314.720888

Triangular Pyramid

Length = n
Surface area 7.6455898389264E+14
Volume 8.7437814004237E+21
Height 19808378.365659