42018935 (number)

42018935 is an odd 8-digits composite number following 42018934 and preceding 42018936. In scientific notation, it is written as 4.2018935 × 10^7. The sum of its digits is 32. It has a total of 4 prime factors and 16 positive divisors. There are 28339200 positive integers (up to 42018935) that are relatively prime to 42018935.

Interesting facts

Basic properties

Name

Name forty-two million eighteen thousand nine hundred thirty-five

Notation

Scientific notation 4.2018935 × 10^7
Engineering notation 4.2018935 × 10^6

Prime Factorization of 42018935

Prime Factorization 5 × 7 × 61 × 19681

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 42018935
Product of the distinct prime numbers

The prime factorization of 42018935 is 5 × 7 × 61 × 19681. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 8, 72, 1, 253, 685, 8666, 6737, 92904, 94874, 754204, 552529, 12033, 4456485, 54312464, 1047881, 977702994, 175417872, 7417925001, 7699184921

Basic calculations (n = 42018935)

Multiplication

n×y
n×2 84037870
n×3 126056805
n×4 168075740
n×5 210094675

Division

n÷y
n÷2 21009467.5
n÷3 14006311.666667
n÷3 10504733.75
n÷5 8403787

Exponentiation

ny
n2 1765590898534225
n3 7.4188249202101E+22
n4 3.1173112209869E+30
n5 1.3098609756942E+38

Nth Root

y√n
2√n 6482.2014007589
3√n 347.65489359653
4√n 80.512119589282
5√n 33.472566121904

Divisors of 42018935

1, 5, 7, 35, 61, 305, 427, 2135, 19681, 98405, 137767, 688835, 1200541, 6002705, 8403787, 42018935

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 -42018934
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 42018935 can be divided by 16 positive divisors. The sum of these divisors (counting 42018935) is 1, the average is 0.0625.

Base conversion 42018935

Base System Value
2 Binary 10100000010010100001110111
3 Ternary 2221001210010212
4 Quaternary 2200102201313
5 Quinary 41224101220
6 Senary 4100340035
8 Octal 240224167
10 Decimal 42018935
12 Duodecimal 120a461b
16 Hexadecimal 2812877
20 Vigesimal d2c76f
36 Base36 p0m0n

Cryptographic Hash Functions

md5 c7f3008071bc6f3f33c0fc4cf52aee90
sha1 bae8f8c91cd0785a0ade3fee074fe6e6ae1b2aa4
sha256 caf5184dad165a98536942185076441892df567269ab4b9316206a492808753c
sha512 1905ba4d4c3d6ed62dfdd0634ff25640d80ef400647bd38d19e7ec18b52b7160302eb0b4667d27786d689b77c60e596ec4e3b13c17f8fececcbee6cc73752dff
ripemd-160 7c1ddf206f19513a6a9874a037a783fb473851fd

42018935 as geometric shapes

Circle

Radius = n
Diameter 84037870
Circumference 264012755.01533
Area 5.5467673960801E+15

Sphere

Radius = n
Volume 3.1075901156801E+23
Surface area 2.218706958432E+16
Circumference 264012755.01533

Square

Length = n
Perimeter 168075740
Area 1765590898534225
Diagonal 59423747.753474

Cube

Length = n
Surface area 10593545391205350
Volume 7.4188249202101E+22
Space diagonal 72778930.299934

Equilateral Triangle

Length = n
Perimeter 126056805
Area 7.6452328541062E+14
Altitude 36389465.149967

Triangular Pyramid

Length = n
Surface area 7.6452328541062E+14
Volume 8.7431690158605E+21
Height 19807915.917825