42238862 (number)

42238862 is an even 8-digits composite number following 42238861 and preceding 42238863. In scientific notation, it is written as 4.2238862 × 10^7. The sum of its digits is 35. It has a total of 4 prime factors and 16 positive divisors. There are 19953720 positive integers (up to 42238862) that are relatively prime to 42238862.

Interesting facts

Basic properties

Name

Name forty-two million two hundred thirty-eight thousand eight hundred sixty-two

Notation

Scientific notation 4.2238862 × 10^7
Engineering notation 4.2238862 × 10^6

Prime Factorization of 42238862

Prime Factorization 2 × 19 × 431 × 2579

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 42238862
Product of the distinct prime numbers

The prime factorization of 42238862 is 2 × 19 × 431 × 2579. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 3, 21, 89, 908, 611, 4072, 4842, 1986, 44768, 708631, 561873, 8737528, 8757093, 37533195, 942531, 967650207, 421343818, 8394648332, 3207600669

Basic calculations (n = 42238862)

Multiplication

n×y
n×2 84477724
n×3 126716586
n×4 168955448
n×5 211194310

Division

n÷y
n÷2 21119431
n÷3 14079620.666667
n÷3 10559715.5
n÷5 8447772.4

Exponentiation

ny
n2 1784121463055044
n3 7.535926026922E+22
n4 3.1830893949337E+30
n5 1.3445007368627E+38

Nth Root

y√n
2√n 6499.1431742961
3√n 348.26038006305
4√n 80.61726350042
5√n 33.507532059046

Divisors of 42238862

1, 2, 19, 38, 431, 862, 2579, 5158, 8189, 16378, 49001, 98002, 1111549, 2223098, 21119431, 42238862

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 -42238861
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 42238862 can be divided by 16 positive divisors. The sum of these divisors (counting 42238862) is 1, the average is 0.0625.

Base conversion 42238862

Base System Value
2 Binary 10100001001000001110001110
3 Ternary 2221110221211022
4 Quaternary 2201020032032
5 Quinary 41303120422
6 Senary 4105154142
8 Octal 241101616
10 Decimal 42238862
12 Duodecimal 1218b952
16 Hexadecimal 284838e
20 Vigesimal d3jh32
36 Base36 p5bpq

Cryptographic Hash Functions

md5 f4ab194f1d788175a214fba9fd00bcea
sha1 7ce9e25b8c7a260b37b8f319e859085eefc2a06b
sha256 40213b8165127f18d4fdcb3531ac4f0fa66dca1ce84ad39af78dd068d99f5b70
sha512 5b802910d5f5c27dbd215b449a20136515007941ae5c9430248fafbaa2c94c205382184123b608e827d1906b51eb9a2aeef3b1d0c1477ef5221874bba2bdaf80
ripemd-160 3ece653c607dd47b37cf15b8d7c00218f953ed98

42238862 as geometric shapes

Circle

Radius = n
Diameter 84477724
Circumference 265394597.11039
Area 5.6049828814456E+15

Sphere

Radius = n
Volume 3.1566413125566E+23
Surface area 2.2419931525782E+16
Circumference 265394597.11039

Square

Length = n
Perimeter 168955448
Area 1784121463055044
Diagonal 59734771.499606

Cube

Length = n
Surface area 10704728778330264
Volume 7.535926026922E+22
Space diagonal 73159855.03789

Equilateral Triangle

Length = n
Perimeter 126716586
Area 7.7254725522136E+14
Altitude 36579927.518945

Triangular Pyramid

Length = n
Surface area 7.7254725522136E+14
Volume 8.8811739935946E+21
Height 19911590.499869