42090624 (number)

42090624 is an even 8-digits composite number following 42090623 and preceding 42090625. In scientific notation, it is written as 4.2090624 × 10^7. The sum of its digits is 27. It has a total of 11 prime factors and 128 positive divisors. There are 13271040 positive integers (up to 42090624) that are relatively prime to 42090624.

Interesting facts

Basic properties

Name

Name forty-two million ninety thousand six hundred twenty-four

Notation

Scientific notation 4.2090624 × 10^7
Engineering notation 4.2090624 × 10^6

Prime Factorization of 42090624

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 9 × 19 × 641

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 11
Total number of prime factors
rad Radical 657666
Product of the distinct prime numbers

The prime factorization of 42090624 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 9 × 19 × 641. Since it has a total of 11 prime factors.

Most popular turbo-numbers

Basic calculations (n = 42090624)

Multiplication

n×y
n×2 84181248
n×3 126271872
n×4 168362496
n×5 210453120

Division

n÷y
n÷2 21045312
n÷3 14030208
n÷3 10522656
n÷5 8418124.8

Exponentiation

ny
n2 1771620628709376
n3 7.456861775365E+22
n4 3.1386396520686E+30
n5 1.3210730146671E+38

Nth Root

y√n
2√n 6487.7287242917
3√n 347.85249396614
4√n 80.546438309163
5√n 33.483979923147

Divisors of 42090624

128 divisors

τ Total Divisors 128
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -42090623
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0078125
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 128
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 42090624 can be divided by 128 positive divisors. The sum of these divisors (counting 42090624) is 1, the average is 0.0078125.

Base conversion 42090624

Base System Value
2 Binary 10100000100100000010000000
3 Ternary 2221012102111000
4 Quaternary 2200210002000
5 Quinary 41233344444
6 Senary 4102052000
8 Octal 240440200
10 Decimal 42090624
12 Duodecimal 1211a000
16 Hexadecimal 2824080
20 Vigesimal d316b4
36 Base36 p25c0

Cryptographic Hash Functions

md5 0d71e1aa83eb4396a5f4217d03ccc516
sha1 5c26d13b810bce949d2ea380e2e7aa0417dfa814
sha256 4ea8eb19554f8cf38d849f7d7a34631aae220a904b2f9fb61d61fd333a13eea5
sha512 b9b43a13329567db0c90d619dea35af0297afd12726a75e056866ddae554f999f419f78597fb6ab00d334105fa2ab46056362c74362023742211964b78013ea2
ripemd-160 2c3c5a33fa888537cf87bfd55e02a3b5537336ef

42090624 as geometric shapes

Circle

Radius = n
Diameter 84181248
Circumference 264463190.28682
Area 5.5657103521015E+15

Sphere

Radius = n
Volume 3.1235229563095E+23
Surface area 2.2262841408406E+16
Circumference 264463190.28682

Square

Length = n
Perimeter 168362496
Area 1771620628709376
Diagonal 59525131.309546

Cube

Length = n
Surface area 10629723772256256
Volume 7.456861775365E+22
Space diagonal 72903099.290278

Equilateral Triangle

Length = n
Perimeter 126271872
Area 7.6713423516544E+14
Altitude 36451549.645139

Triangular Pyramid

Length = n
Surface area 7.6713423516544E+14
Volume 8.7879958795522E+21
Height 19841710.436515