42019997 (number)

42019997 is an odd 8-digits composite number following 42019996 and preceding 42019998. In scientific notation, it is written as 4.2019997 × 10^7. The sum of its digits is 41. It has a total of 2 prime factors and 4 positive divisors. There are 42004416 positive integers (up to 42019997) that are relatively prime to 42019997.

Interesting facts

Basic properties

Name

Name forty-two million nineteen thousand nine hundred ninety-seven

Notation

Scientific notation 4.2019997 × 10^7
Engineering notation 4.2019997 × 10^6

Prime Factorization of 42019997

Prime Factorization 12113 × 3469

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 42019997
Product of the distinct prime numbers

The prime factorization of 42019997 is 12113 × 3469. Since it has a total of 2 prime factors.

Most popular turbo-numbers

6, 7, 42, 42, 409, 736, 4663, 2769, 20694, 51052, 960140, 471513, 7842426, 6374661, 37691213, 1548286, 514582938, 868892614, 2290438408, 7125305115

Basic calculations (n = 42019997)

Multiplication

n×y
n×2 84039994
n×3 126059991
n×4 168079988
n×5 210099985

Division

n÷y
n÷2 21009998.5
n÷3 14006665.666667
n÷3 10504999.25
n÷5 8403999.4

Exponentiation

ny
n2 1765680147880009
n3 7.4193874516878E+22
n4 3.1176263846176E+30
n5 1.3100265132875E+38

Nth Root

y√n
2√n 6482.2833168568
3√n 347.6578224855
4√n 80.512628306725
5√n 33.472735319462

Divisors of 42019997

1, 3469, 12113, 42019997

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -42019996
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 42019997 can be divided by 4 positive divisors. The sum of these divisors (counting 42019997) is 1, the average is 0.25.

Base conversion 42019997

Base System Value
2 Binary 10100000010010110010011101
3 Ternary 2221001211121012
4 Quaternary 2200102302131
5 Quinary 41224114442
6 Senary 4100345005
8 Octal 240226235
10 Decimal 42019997
12 Duodecimal 120a5165
16 Hexadecimal 2812c9d
20 Vigesimal d2c9jh
36 Base36 p0mu5

Cryptographic Hash Functions

md5 6f241edf710f38124dfcaac3fa07a512
sha1 ca3e17b550d8b3ba680c40a3c8c8cc77a003409a
sha256 087ca842221c4985522698d6d58c35a5fc89d03fced4c9a9eeebea3be91c6424
sha512 1ef5119b48af9bfe8e3a4e111f0e29e8c99df79e2b84de2a6553110d1f2671c8597f804131f50f440da09c038bb36f9d61139200984752fb40abbd1d57faa064
ripemd-160 9c6a35f09dd16c39fe025a4e1d12f3a88ddfebb0

42019997 as geometric shapes

Circle

Radius = n
Diameter 84039994
Circumference 264019427.75813
Area 5.5470477811692E+15

Sphere

Radius = n
Volume 3.1078257483145E+23
Surface area 2.2188191124677E+16
Circumference 264019427.75813

Square

Length = n
Perimeter 168079988
Area 1765680147880009
Diagonal 59425249.648277

Cube

Length = n
Surface area 10594080887280054
Volume 7.4193874516878E+22
Space diagonal 72780769.737892

Equilateral Triangle

Length = n
Perimeter 126059991
Area 7.6456193151098E+14
Altitude 36390384.868946

Triangular Pyramid

Length = n
Surface area 7.6456193151098E+14
Volume 8.7438319655646E+21
Height 19808416.549426